Index Symbols | _ | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | Z Symbols --help lenskit command line option --verbose lenskit command line option -v lenskit command line option _ __array__() (lenskit.data.Vocabulary method) __arrow_ext_class__() (lenskit.data.matrix.SparseIndexListType method) (lenskit.data.matrix.SparseRowType method) __arrow_ext_deserialize__() (lenskit.data.matrix.SparseIndexListType class method) (lenskit.data.matrix.SparseIndexType class method) (lenskit.data.matrix.SparseRowType class method) __arrow_ext_serialize__() (lenskit.data.matrix.SparseIndexListType method) (lenskit.data.matrix.SparseIndexType method) (lenskit.data.matrix.SparseRowType method) __call__() (lenskit.als.ALSBase method) (lenskit.basic.bias.BiasScorer method) (lenskit.basic.candidates.TrainingItemsCandidateSelector method) (lenskit.basic.composite.FallbackScorer method) (lenskit.basic.history.KnownRatingScorer method) (lenskit.basic.history.UserTrainingHistoryLookup method) (lenskit.basic.popularity.PopScorer method) (lenskit.basic.random.RandomSelector method) (lenskit.basic.topn.TopNRanker method) (lenskit.flexmf.FlexMFScorerBase method) (lenskit.funksvd.FunkSVDScorer method) (lenskit.graphs.lightgcn.LightGCNScorer method) (lenskit.hpf.HPFScorer method) (lenskit.implicit.BaseRec method) (lenskit.knn.ease.EASEScorer method) (lenskit.knn.item.ItemKNNScorer method) (lenskit.knn.slim.SLIMScorer method) (lenskit.knn.user.UserKNNScorer method) (lenskit.metrics.MetricFunction method) (lenskit.pipeline.ComponentInputHook method) (lenskit.pipeline.components.Component method) (lenskit.pipeline.components.ComponentConstructor method) (lenskit.pipeline.components.Placeholder method) (lenskit.random.DerivingRNG method) (lenskit.random.FixedRNG method) (lenskit.random.RNGFactory method) (lenskit.reranking.fair.FAIRReranker method) (lenskit.sklearn.nmf.NMFScorer method) (lenskit.sklearn.svd.BiasedSVDScorer method) (lenskit.splitting.HoldoutMethod method) (lenskit.splitting.LastFrac method) (lenskit.splitting.LastN method) (lenskit.splitting.SampleFrac method) (lenskit.splitting.SampleN method) (lenskit.stochastic.StochasticTopNRanker method) __contains__() (lenskit.data.Vocabulary method) (lenskit.pipeline.PipelineState method) __enter__() (lenskit.data.movielens.MLData method) (lenskit.data.repr.ReprIndenter method) (lenskit.logging.multiprocess.WorkerContext method) (lenskit.logging.progress.Progress method) (lenskit.logging.tasks.Task method) (lenskit.pipeline.PipelineProfiler method) __eq__() (lenskit.data.Vocabulary method) __exit__() (lenskit.data.movielens.MLData method) (lenskit.data.repr.ReprIndenter method) (lenskit.logging.multiprocess.WorkerContext method) (lenskit.logging.progress.Progress method) (lenskit.logging.tasks.Task method) (lenskit.pipeline.PipelineProfiler method) __getitem__() (lenskit.data.ItemList method) (lenskit.data.ItemListCollection method) (lenskit.data.ListILC method) (lenskit.pipeline.PipelineState method) __getstate__() (lenskit.data.DataContainer method) (lenskit.data.Dataset method) (lenskit.data.ItemList method) (lenskit.data.MatrixRelationshipSet method) (lenskit.data.RelationshipSet method) (lenskit.data.Vocabulary method) __init_subclass__() (lenskit.pipeline.components.Component class method) __iter__() (lenskit.batch.TestRequestAdapter method) (lenskit.data.BatchedRange method) (lenskit.data.ItemListCollection method) (lenskit.data.Vocabulary method) (lenskit.pipeline.PipelineState method) __len__() (lenskit.batch.TestRequestAdapter method) (lenskit.data.accum.ValueStatAccumulator method) (lenskit.data.BatchedRange method) (lenskit.data.EntityAttribute method) (lenskit.data.EntitySet method) (lenskit.data.ItemList method) (lenskit.data.ItemListCollection method) (lenskit.data.ListILC method) (lenskit.data.Vocabulary method) (lenskit.pipeline.PipelineState method) __match_args__ (lenskit.pipeline.nodes.ComponentConstructorNode attribute) (lenskit.pipeline.nodes.ComponentInstanceNode attribute) (lenskit.pipeline.nodes.LiteralNode attribute) (lenskit.pipeline.nodes.Node attribute) __pydantic_extra__ (lenskit.hpf.HPFConfig attribute) __reduce__() (lenskit.logging.tasks.Task method) __repr__() (lenskit.data.Dataset method) (lenskit.data.ItemList method) (lenskit.data.ListILC method) (lenskit.data.Vocabulary method) (lenskit.logging.Stopwatch method) (lenskit.pipeline.components.Component method) (lenskit.pipeline.PipelineState method) __setstate__() (lenskit.data.DataContainer method) (lenskit.data.Dataset method) (lenskit.data.ItemList method) (lenskit.data.MatrixRelationshipSet method) (lenskit.data.RelationshipSet method) (lenskit.data.Vocabulary method) __str__() (lenskit.data.Dataset method) (lenskit.data.ItemList method) (lenskit.data.ItemListCollection method) (lenskit.data.Vocabulary method) (lenskit.logging.Stopwatch method) (lenskit.logging.tasks.Task method) (lenskit.metrics.Metric method) (lenskit.pipeline.nodes.Node method) (lenskit.pipeline.PipelineState method) (lenskit.random.DerivingRNG method) (lenskit.random.FixedRNG method) __sub__() (lenskit.logging.ResourceMeasurement method) A acc_time (lenskit.logging.Stopwatch attribute) accepts_none (lenskit.pipeline.components.ComponentInput attribute) accumulate() (lenskit.data.accum.Accumulator method) (lenskit.data.accum.ValueStatAccumulator method) (lenskit.metrics.predict.AvgErrorAccumulator method) Accumulator (class in lenskit.data.accum) AccumulatorFactory (class in lenskit.data.accum) active() (lenskit.logging.multiprocess.WorkerContext static method) add() (lenskit.data.accum.Accumulator method) (lenskit.data.accum.ValueStatAccumulator method) (lenskit.data.ItemListCollector method) (lenskit.data.ListILC method) (lenskit.metrics.predict.AvgErrorAccumulator method) add_bindings() (lenskit.logging.Tracer method) add_component() (lenskit.pipeline.PipelineBuilder method) add_entities() (lenskit.data.DatasetBuilder method) add_entity_class() (lenskit.data.DatasetBuilder method) add_from() (lenskit.data.ItemListCollector method) (lenskit.data.ListILC method) add_interactions() (lenskit.data.DatasetBuilder method) add_invocation() (lenskit.batch.BatchPipelineRunner method) add_list_attribute() (lenskit.data.DatasetBuilder method) add_metric() (lenskit.metrics.bulk.RunAnalysis method) (lenskit.metrics.MeasurementCollector method) add_record_sink() (lenskit.logging.multiprocess.Monitor method) add_refreshable() (lenskit.logging.multiprocess.Monitor method) add_relationship_class() (lenskit.data.DatasetBuilder method) add_relationships() (lenskit.data.DatasetBuilder method) add_result() (lenskit.batch.BatchResults method) add_run_hook() (lenskit.pipeline.PipelineBuilder method) add_scalar_attribute() (lenskit.data.DatasetBuilder method) add_subtask() (lenskit.logging.tasks.Task method) add_task() (lenskit.parallel.ray.TaskLimiter method) add_vector_attribute() (lenskit.data.DatasetBuilder method) address (lenskit.logging.multiprocess.WorkerLogConfig attribute) algorithm (lenskit.sklearn.svd.BiasedSVDConfig attribute) alias() (lenskit.pipeline.PipelineBuilder method) AliasedColumn (class in lenskit.data.types) aliases (lenskit.pipeline.config.PipelineConfig attribute) align_scores() (lenskit.metrics.predict.PredictMetric method) all_items (lenskit.data.RecQuery property) AllowableTroolean (class in lenskit.data.schema) ALLOWED (lenskit.data.schema.AllowableTroolean attribute) alpha (lenskit.reranking.fair.FAIRRerankerConfig attribute) alpha_c (lenskit.reranking.fair.FAIRReranker attribute) alpha_H (lenskit.sklearn.nmf.NMFConfig attribute) alpha_W (lenskit.sklearn.nmf.NMFConfig attribute) ALS (class in lenskit.implicit) ALSBase (class in lenskit.als) ALSConfig (class in lenskit.als) apply() (lenskit.logging.LoggingConfig method) apply_config() (lenskit.pipeline.PipelineBuilder method) apply_preset() (lenskit.flexmf.FlexMFImplicitConfig class method) arrow() (lenskit.data.EntityAttribute method) (lenskit.data.EntitySet method) (lenskit.data.RelationshipSet method) arrow_schema() (lenskit.data.ItemList method) arrow_types() (lenskit.data.ItemList method) Attribute attribute (lenskit.metrics.ranking.Entropy attribute) (lenskit.metrics.ranking.ILS attribute) (lenskit.metrics.ranking.RankBiasedEntropy attribute) attribute() (lenskit.data.EntitySet method) attribute_names (lenskit.data.RelationshipSet property) attributes (lenskit.data.EntitySet property) (lenskit.data.schema.EntitySchema attribute) (lenskit.data.schema.RelationshipSchema attribute) AttrLayout (class in lenskit.data.schema) attrs (lenskit.data.repr.ObjectRepr attribute) authkey (lenskit.logging.multiprocess.WorkerLogConfig attribute) AveragePrecision (class in lenskit.metrics.ranking) AvgErrorAccumulator (class in lenskit.metrics.predict) await_quiesce() (lenskit.logging.multiprocess.Monitor method) B base (lenskit.metrics.ranking.LogRankWeight attribute) (lenskit.pipeline.config.PipelineOptions attribute) (lenskit.tuning.spec.SearchParam attribute) BaseRec (class in lenskit.implicit) basic_logging() (in module lenskit.logging) BasicComponentTests (class in lenskit.testing) batch_count (lenskit.data.BatchedRange property) batch_loss() (lenskit.graphs.lightgcn.LightGCNTrainer method) (lenskit.graphs.lightgcn.LogisticLightGCNTrainer method) (lenskit.graphs.lightgcn.PairwiseLightGCNTrainer method) BATCH_SIZE (in module lenskit.parallel.ray) batch_size (lenskit.batch.BatchPipelineRunner attribute) (lenskit.flexmf.FlexMFConfigBase attribute) (lenskit.graphs.lightgcn.LightGCNConfig attribute) BatchedRange (class in lenskit.data) BatchInput (in module lenskit.batch) BatchPipelineRunner (class in lenskit.batch) BatchRecRequest (class in lenskit.batch) BatchResults (class in lenskit.batch) best_pipeline() (lenskit.tuning.PipelineTuner method) best_result() (lenskit.tuning.PipelineTuner method) beta_loss (lenskit.sklearn.nmf.NMFConfig attribute) bias (lenskit.als.BiasedMFScorer attribute) (lenskit.funksvd.FunkSVDScorer attribute) (lenskit.sklearn.svd.BiasedSVDScorer attribute) BiasConfig (class in lenskit.basic.bias) BiasedMFConfig (class in lenskit.als) BiasedMFScorer (class in lenskit.als) BiasedSVDConfig (class in lenskit.sklearn.svd) BiasedSVDScorer (class in lenskit.sklearn.svd) BiasEntity (in module lenskit.basic.bias) BiasModel (class in lenskit.basic.bias) BiasScorer (class in lenskit.basic.bias) binarize_ratings() (lenskit.data.DatasetBuilder method) block_size (lenskit.knn.item.ItemKNNConfig attribute) BPR (class in lenskit.implicit) build() (lenskit.data.DatasetBuilder method) (lenskit.pipeline.PipelineBuilder method) (lenskit.pipeline.RecPipelineBuilder method) build_config() (lenskit.pipeline.PipelineBuilder method) build_container() (lenskit.data.DatasetBuilder method) C cache() (lenskit.pipeline.PipelineCache method) Caller stability can_score (lenskit.testing.ScorerTests attribute) CANCELLED (lenskit.logging.tasks.TaskStatus attribute) candidate_selector() (lenskit.pipeline.RecPipelineBuilder method) candidates (lenskit.batch.BatchRecRequest attribute) cat_matrix() (lenskit.data.EntityAttribute method) check_dimension() (lenskit.data.matrix.SparseIndexType method) check_layer_blending() (lenskit.graphs.lightgcn.LightGCNConfig method) check_name() (in module lenskit.data.schema) (in module lenskit.pipeline.config) check_strategies() (lenskit.flexmf.FlexMFImplicitConfig method) checkpoint_iters (lenskit.tuning.spec.SearchConfig attribute) clamp_min_sim() (lenskit.knn.item.ItemKNNConfig static method) (lenskit.knn.user.UserKNNConfig static method) clear_inputs() (lenskit.pipeline.PipelineBuilder method) clear_relationships() (lenskit.data.DatasetBuilder method) clone() (lenskit.data.ItemList method) (lenskit.pipeline.Pipeline method) (lenskit.pipeline.PipelineBuilder method) CloneMethod (in module lenskit.pipeline) close() (lenskit.pipeline.PipelineProfiler method) co_occurrences() (lenskit.data.RelationshipSet method) code (lenskit.pipeline.config.PipelineComponent attribute) col_numbers (lenskit.data.matrix.COOStructure attribute) col_stats() (lenskit.data.MatrixRelationshipSet method) col_type (lenskit.data.MatrixRelationshipSet attribute) col_vocabulary (lenskit.data.MatrixRelationshipSet property) colinds (lenskit.data.matrix.CSRStructure attribute) collector (lenskit.metrics.bulk.RunAnalysis attribute) ColumnSpec (class in lenskit.data.schema) combined_items() (lenskit.data.RecQuery method) comment (lenskit.data.repr.ObjectRepr attribute) compat_aliases (lenskit.data.types.AliasedColumn attribute) Component (class in lenskit.pipeline.components) component (lenskit.pipeline.nodes.ComponentInstanceNode attribute) (lenskit.testing.BasicComponentTests attribute) (lenskit.testing.ScorerTests attribute) component() (lenskit.pipeline.Pipeline method) component_inputs() (in module lenskit.pipeline.components) component_name (lenskit.tuning.spec.TuningSpec property) component_names() (lenskit.pipeline.Pipeline method) component_return_type() (in module lenskit.pipeline.components) ComponentConstructor (class in lenskit.pipeline.components) ComponentConstructorNode (class in lenskit.pipeline.nodes) ComponentInput (class in lenskit.pipeline.components) ComponentInputHook (class in lenskit.pipeline) ComponentInstanceNode (class in lenskit.pipeline.nodes) ComponentNode (class in lenskit.pipeline.nodes) components (lenskit.batch.InvocationSpec attribute) (lenskit.pipeline.config.PipelineConfig attribute) compute() (lenskit.metrics.bulk.RunAnalysis method) compute_for_items() (lenskit.basic.bias.BiasModel method) concat() (lenskit.data.ItemList method) config (lenskit.als.ALSBase attribute) (lenskit.als.BiasedMFScorer attribute) (lenskit.als.ImplicitMFScorer attribute) (lenskit.basic.bias.BiasScorer attribute) (lenskit.basic.candidates.TrainingItemsCandidateSelector attribute) (lenskit.basic.composite.FallbackScorer attribute) (lenskit.basic.history.KnownRatingScorer attribute) (lenskit.basic.history.UserTrainingHistoryLookup attribute) (lenskit.basic.popularity.PopScorer attribute) (lenskit.basic.popularity.TimeBoundedPopScore attribute) (lenskit.basic.random.RandomSelector attribute) (lenskit.basic.topn.TopNRanker attribute) (lenskit.flexmf.FlexMFExplicitScorer attribute) (lenskit.flexmf.FlexMFImplicitScorer attribute) (lenskit.flexmf.FlexMFScorerBase attribute) (lenskit.funksvd.FunkSVDScorer attribute) (lenskit.graphs.lightgcn.LightGCNScorer attribute) (lenskit.hpf.HPFScorer attribute) (lenskit.implicit.ALS attribute) (lenskit.implicit.BaseRec attribute) (lenskit.knn.ease.EASEScorer attribute) (lenskit.knn.item.ItemKNNScorer attribute) (lenskit.knn.slim.SLIMScorer attribute) (lenskit.knn.user.UserKNNScorer attribute) (lenskit.logging.multiprocess.WorkerContext attribute) (lenskit.pipeline.components.Component attribute) (lenskit.pipeline.components.Placeholder attribute) (lenskit.pipeline.config.PipelineComponent attribute) (lenskit.pipeline.nodes.ComponentConstructorNode attribute) (lenskit.pipeline.Pipeline property) (lenskit.reranking.fair.FAIRReranker attribute) (lenskit.sklearn.nmf.NMFScorer attribute) (lenskit.sklearn.svd.BiasedSVDScorer attribute) (lenskit.stochastic.StochasticTopNRanker attribute) config_class() (lenskit.pipeline.components.Component class method) (lenskit.pipeline.components.ComponentConstructor method) config_hash (lenskit.pipeline.Pipeline property) config_hash() (lenskit.pipeline.PipelineBuilder method) configs (lenskit.testing.BasicComponentTests attribute) configure() (in module lenskit.config) configured_device() (lenskit.training.TrainingOptions method) ConfiguredSeed (in module lenskit.random) ConfigWarning connect() (lenskit.pipeline.PipelineBuilder method) console (in module lenskit.logging) constructor (lenskit.pipeline.nodes.ComponentConstructorNode attribute) context_items (lenskit.data.RecQuery attribute) convolution_layers (lenskit.flexmf.FlexMFImplicitConfig attribute) coo (lenskit.graphs.lightgcn.LightGCNTrainer attribute) coo_arrays() (in module lenskit.testing) coo_structure() (lenskit.data.MatrixRelationshipSet method) COOStructure (class in lenskit.data.matrix) count() (lenskit.data.EntitySet method) (lenskit.data.RelationshipSet method) count_attribute (lenskit.hpf.HPFConfig attribute) cpu (lenskit.config.PowerQueries attribute) cpu_power (lenskit.logging.tasks.Task attribute) cpu_time (lenskit.logging.ResourceMeasurement property) (lenskit.logging.tasks.Task attribute) create() (lenskit.data.RecQuery class method) (lenskit.pipeline.nodes.ComponentNode static method) create_accumulator() (lenskit.data.accum.AccumulatorFactory method) (lenskit.metrics.ListMetric method) (lenskit.metrics.Metric method) (lenskit.metrics.predict.MAE method) (lenskit.metrics.predict.RMSE method) create_input() (lenskit.pipeline.PipelineBuilder method) create_trainer() (lenskit.als.BiasedMFScorer method) (lenskit.als.ImplicitMFScorer method) (lenskit.flexmf.FlexMFExplicitScorer method) (lenskit.flexmf.FlexMFImplicitScorer method) (lenskit.graphs.lightgcn.LightGCNScorer method) (lenskit.training.UsesTrainer method) create_tuner() (lenskit.tuning.PipelineTuner method) crossfold_records() (in module lenskit.splitting) crossfold_users() (in module lenskit.splitting) csr_structure() (lenskit.data.MatrixRelationshipSet method) CSRStructure (class in lenskit.data.matrix) current() (lenskit.logging.multiprocess.WorkerLogConfig class method) (lenskit.logging.ResourceMeasurement class method) (lenskit.logging.tasks.Task static method) current_indent (lenskit.data.repr.ReprWriter attribute) current_machine (lenskit.config.LenskitSettings property) CURRENT_VERSION (in module lenskit.data.schema) cutoff (lenskit.basic.popularity.TimeBoundedPopConfig attribute) D Damping (in module lenskit.basic.bias) damping (lenskit.als.BiasedMFConfig attribute) (lenskit.basic.bias.BiasConfig attribute) (lenskit.basic.bias.BiasModel attribute) (lenskit.funksvd.FunkSVDConfig attribute) (lenskit.sklearn.svd.BiasedSVDConfig attribute) data (lenskit.graphs.lightgcn.LightGCNTrainer attribute) (lenskit.tuning.PipelineTuner attribute) data_type (lenskit.data.EntityAttribute property) DataContainer (class in lenskit.data) DataError DataSchema (class in lenskit.data.schema) Dataset (class in lenskit.data) dataset() (lenskit.data.movielens.ML100KLoader method) (lenskit.data.movielens.MLData method) (lenskit.data.movielens.MLMLoader method) (lenskit.data.movielens.MLModernLoader method) DatasetBuilder (class in lenskit.data) DataWarning DCG (class in lenskit.metrics.ranking) decode() (lenskit.pipeline.config.PipelineLiteral method) default (lenskit.metrics.ListMetric attribute) (lenskit.metrics.predict.PredictMetric attribute) (lenskit.pipeline.config.PipelineConfig attribute) (lenskit.pipeline.PipelineState property) default_component() (lenskit.pipeline.PipelineBuilder method) default_connection() (lenskit.pipeline.PipelineBuilder method) default_interaction (lenskit.data.schema.DataSchema attribute) default_interaction_class() (lenskit.data.Dataset method) default_length (lenskit.pipeline.config.PipelineOptions attribute) default_node (lenskit.pipeline.Pipeline property) (lenskit.pipeline.PipelineBuilder property) (lenskit.pipeline.PipelineState property) default_points (lenskit.tuning.spec.SearchConfig attribute) demo_recs() (in module lenskit.testing) DemoRecs (class in lenskit.testing) derivable_rng() (in module lenskit.random) DerivableSeed (in module lenskit.random) DerivingRNG (class in lenskit.random) description (lenskit.config.MachineSettings attribute) device (lenskit.graphs.lightgcn.LightGCNTrainer attribute) (lenskit.training.TrainingOptions attribute) DF_FORMAT (in module lenskit.data.types) dim_names (lenskit.data.EntityAttribute property) dimension (lenskit.data.matrix.SparseIndexListType property) (lenskit.data.matrix.SparseIndexType attribute) (lenskit.data.matrix.SparseRowArray property) (lenskit.data.matrix.SparseRowType property) discount (lenskit.metrics.ranking.DCG attribute) (lenskit.metrics.ranking.NDCG attribute) drain() (lenskit.parallel.ray.TaskLimiter method) drain_results() (lenskit.parallel.ray.TaskLimiter method) drop_null() (lenskit.data.EntityAttribute method) dump_config() (lenskit.pipeline.components.Component method) duration (lenskit.logging.tasks.Task attribute) E EASEConfig (class in lenskit.knn.ease) EASEScorer (class in lenskit.knn.ease) edges (lenskit.graphs.lightgcn.LightGCNTrainer attribute) effective_cpu_count() (in module lenskit.parallel.config) effective_level (lenskit.logging.LoggingConfig property) elapsed() (lenskit.logging.Stopwatch method) embedding_size (lenskit.als.ALSConfig attribute) (lenskit.config.common.EmbeddingSizeMixin attribute) (lenskit.flexmf.FlexMFConfigBase attribute) (lenskit.funksvd.FunkSVDConfig attribute) (lenskit.graphs.lightgcn.LightGCNConfig attribute) (lenskit.hpf.HPFConfig attribute) (lenskit.sklearn.nmf.NMFConfig attribute) (lenskit.sklearn.svd.BiasedSVDConfig attribute) EmbeddingSizeMixin (class in lenskit.config.common) empty() (lenskit.data.ItemListCollection static method) empty_copy() (lenskit.metrics.MeasurementCollector method) encoding (lenskit.pipeline.config.PipelineLiteral attribute) end (lenskit.data.types.Extent attribute) ensure_cluster() (in module lenskit.parallel.ray) ensure_parallel_init() (in module lenskit.parallel.config) entities (lenskit.basic.bias.BiasConfig attribute) (lenskit.data.RelationshipSet property) (lenskit.data.schema.DataSchema attribute) (lenskit.data.schema.RelationshipSchema attribute) entities() (lenskit.data.Dataset method) Entity Entity Class Entity Identifier entity_class_names (lenskit.data.schema.RelationshipSchema property) entity_classes() (lenskit.data.DatasetBuilder method) entity_damping() (in module lenskit.basic.bias) (lenskit.basic.bias.BiasConfig method) entity_id_type() (lenskit.data.DatasetBuilder method) EntityAttribute (class in lenskit.data) EntitySchema (class in lenskit.data.schema) EntitySet (class in lenskit.data) Entropy (class in lenskit.metrics.ranking) env_flag() (lenskit.training.TrainingOptions method) env_var() (lenskit.training.TrainingOptions method) env_vars() (lenskit.config.ParallelSettings method) environment (lenskit.training.TrainingOptions attribute) environment variable LK_DEVICE LK_EASE_SOLVER, [1], [2] LK_LOG_FILE LK_LOG_FILE_LEVEL LK_LOG_LEVEL LK_NUM_BACKEND_THREADS, [1] LK_NUM_BATCH_JOBS, [1] LK_NUM_CHILD_THREADS LK_NUM_THREADS, [1] LK_USE_RAY, [1] epochs (lenskit.als.ALSConfig attribute) (lenskit.flexmf.FlexMFConfigBase attribute) (lenskit.funksvd.FunkSVDConfig attribute) (lenskit.graphs.lightgcn.LightGCNConfig attribute) epochs_trained (lenskit.graphs.lightgcn.LightGCNTrainer attribute) exclude (lenskit.basic.candidates.TrainingItemsCandidateConfig attribute) expected_ndcg (lenskit.testing.ScorerTests attribute) expected_rmse (lenskit.testing.ScorerTests attribute) expected_training_epochs (lenskit.training.UsesTrainer property) Experimental stability explicit (lenskit.knn.item.ItemKNNConfig property) (lenskit.knn.user.UserKNNConfig property) ExposureGini (class in lenskit.metrics.ranking) Extent (class in lenskit.data.types) extent() (lenskit.data.matrix.CSRStructure method) extra_inputs (lenskit.batch.InvocationSpec attribute) extract_list_metrics() (lenskit.metrics.ListMetric method) (lenskit.metrics.Metric method) (lenskit.metrics.predict.MAE method) (lenskit.metrics.predict.RMSE method) F factorization (lenskit.sklearn.svd.BiasedSVDScorer attribute) FAILED (lenskit.logging.tasks.TaskStatus attribute) FAIRReranker (class in lenskit.reranking.fair) FAIRRerankerConfig (class in lenskit.reranking.fair) fallback_on_none() (in module lenskit.pipeline.components) fallback_predictor (lenskit.pipeline.config.PipelineOptions attribute) FallbackScorer (class in lenskit.basic.composite) fast_col_cooc() (in module lenskit.data.matrix) feedback (lenskit.knn.item.ItemKNNConfig attribute) (lenskit.knn.user.UserKNNConfig attribute) FeedbackType (in module lenskit.data.types) field (lenskit.splitting.LastFrac attribute) (lenskit.splitting.LastN attribute) field() (lenskit.data.ItemList method) FieldError file (lenskit.logging.LoggingConfig attribute) (lenskit.tuning.spec.PipelineFile attribute) file_format (lenskit.logging.LoggingConfig attribute) file_level (lenskit.logging.LoggingConfig attribute) file_path (lenskit.tuning.spec.TuningSpec attribute) filter_interactions() (lenskit.data.DatasetBuilder method) finalize() (lenskit.graphs.lightgcn.LightGCNTrainer method) (lenskit.training.ModelTrainer method) finalize_scores() (lenskit.als.ALSBase method) (lenskit.als.BiasedMFScorer method) finish() (lenskit.logging.progress.Progress method) (lenskit.logging.tasks.Task method) finish_setup() (lenskit.config.LenskitSettings method) finish_time (lenskit.logging.tasks.Task attribute) FINISHED (lenskit.logging.tasks.TaskStatus attribute) finished (lenskit.parallel.ray.TaskLimiter attribute) FixedRNG (class in lenskit.random) FlexMFConfigBase (class in lenskit.flexmf) FlexMFExplicitConfig (class in lenskit.flexmf) FlexMFExplicitScorer (class in lenskit.flexmf) FlexMFImplicitConfig (class in lenskit.flexmf) FlexMFImplicitScorer (class in lenskit.flexmf) FlexMFScorerBase (class in lenskit.flexmf) FORBIDDEN (lenskit.data.schema.AllowableTroolean attribute) fraction (lenskit.splitting.LastFrac attribute) (lenskit.splitting.SampleFrac attribute) friendly_duration (lenskit.logging.tasks.Task property) friendly_duration() (in module lenskit.logging) from_array() (lenskit.data.matrix.SparseRowArray class method) from_arrays() (lenskit.data.matrix.SparseRowArray class method) from_arrow() (lenskit.data.ItemList class method) (lenskit.data.ItemListCollection static method) (lenskit.data.ListILC static method) from_config() (lenskit.pipeline.Pipeline static method) (lenskit.pipeline.PipelineBuilder class method) from_df() (lenskit.data.ItemList class method) (lenskit.data.ItemListCollection static method) (lenskit.data.ListILC class method) from_dict() (lenskit.data.ItemListCollection static method) (lenskit.data.ListILC class method) from_entry() (lenskit.pipeline.config.PipelineHook class method) from_interactions_df() (in module lenskit.data) from_node() (lenskit.pipeline.config.PipelineComponent class method) (lenskit.pipeline.config.PipelineInput class method) from_pipeline() (lenskit.pipeline.PipelineBuilder class method) from_scipy() (lenskit.data.matrix.SparseRowArray class method) from_type() (lenskit.data.matrix.SparseIndexListType class method) (lenskit.data.matrix.SparseRowType class method) from_vocabulary() (lenskit.data.ItemList class method) Full stability function (lenskit.pipeline.config.PipelineHook attribute) FunkSVDConfig (class in lenskit.funksvd) FunkSVDScorer (class in lenskit.funksvd) FunkSVDTrainingData (class in lenskit.funksvd) FunkSVDTrainingParams (class in lenskit.funksvd) G gain (lenskit.metrics.ranking.DCG attribute) (lenskit.metrics.ranking.NDCG attribute) GenericKey (in module lenskit.data) genome_df() (lenskit.data.movielens.MLModernLoader method) genres() (lenskit.data.movielens.ML100KLoader method) GeometricRankWeight (class in lenskit.metrics.ranking) get() (lenskit.lazy.Lazy method) get_cached() (lenskit.pipeline.PipelineCache method) get_instance() (lenskit.pipeline.PipelineCache method) get_logger() (in module lenskit.logging) get_monitor() (in module lenskit.logging.multiprocess) get_parallel_config() (in module lenskit.parallel.config) get_parameters() (lenskit.state.ParameterContainer method) get_tracer() (in module lenskit.logging) gini() (in module lenskit.stats) global_bias (lenskit.basic.bias.BiasModel attribute) (lenskit.flexmf.FlexMFExplicitScorer attribute) global_metrics() (lenskit.metrics.bulk.RunAnalysisResult method) gpu (lenskit.config.PowerQueries attribute) gpu_mult (lenskit.config.TuneSettings attribute) gpu_power (lenskit.logging.tasks.Task attribute) H handle_message() (lenskit.logging.progress.Progress class method) harness (lenskit.tuning.PipelineTuner attribute) has_default (lenskit.pipeline.components.ComponentInput attribute) has_values (lenskit.data.matrix.SparseRowArray property) hash (lenskit.pipeline.config.PipelineMeta attribute) hash_config() (in module lenskit.pipeline.config) HasObjectRepr (class in lenskit.data.repr) history_items (lenskit.data.RecQuery attribute) Hit (class in lenskit.metrics.ranking) HoldoutMethod (class in lenskit.splitting) hooks (lenskit.pipeline.config.PipelineConfig attribute) hostname (lenskit.logging.tasks.Task attribute) HPFConfig (class in lenskit.hpf) HPFScorer (class in lenskit.hpf) I ID (in module lenskit.data.types) id() (lenskit.data.Vocabulary method) id_array() (lenskit.data.Vocabulary method) id_col_name() (in module lenskit.data.schema) id_index() (lenskit.data.EntityAttribute method) id_type (lenskit.data.schema.EntitySchema attribute) IDArray (in module lenskit.data.types) ids() (lenskit.data.EntityAttribute method) (lenskit.data.EntitySet method) (lenskit.data.ItemList method) (lenskit.data.Vocabulary method) IDSequence (in module lenskit.data.types) ILS (class in lenskit.metrics.ranking) imap() (lenskit.parallel.ray.TaskLimiter method) ImplicitMFConfig (class in lenskit.als) ImplicitMFScorer (class in lenskit.als) indent() (lenskit.data.repr.ReprWriter method) index (lenskit.data.Vocabulary property) index_type (lenskit.data.matrix.SparseIndexListType attribute) (lenskit.data.matrix.SparseRowType attribute) indices (lenskit.data.matrix.SparseRowArray property) inference_mode() (in module lenskit.torch) init_cluster() (in module lenskit.parallel.ray) init_global_rng() (in module lenskit.random) init_serializers() (in module lenskit.parallel.ray) init_threading() (in module lenskit.parallel.config) init_worker() (in module lenskit.parallel.ray) INITIAL_VALUE (in module lenskit.funksvd) InputNode (class in lenskit.pipeline.nodes) inputs (lenskit.pipeline.config.PipelineComponent attribute) (lenskit.pipeline.config.PipelineConfig attribute) (lenskit.pipeline.nodes.ComponentConstructorNode property) (lenskit.pipeline.nodes.ComponentInstanceNode property) (lenskit.pipeline.nodes.ComponentNode property) int_seed() (in module lenskit.random) Interaction interaction (lenskit.data.schema.RelationshipSchema attribute) interaction_class (lenskit.basic.history.LookupConfig attribute) interaction_count (lenskit.data.Dataset property) interaction_matrix() (lenskit.data.Dataset method) interaction_table() (lenskit.data.Dataset method) interactions (lenskit.basic.history.KnownRatingScorer attribute) (lenskit.basic.history.UserTrainingHistoryLookup attribute) interactions() (lenskit.data.Dataset method) Internal stability invocations (lenskit.batch.BatchPipelineRunner attribute) InvocationSpec (class in lenskit.batch) invoke_scorer() (lenskit.testing.ScorerTests method) is_allowed (lenskit.data.schema.AllowableTroolean property) is_component_class() (in module lenskit.pipeline.components) is_forbidden (lenskit.data.schema.AllowableTroolean property) is_free_threaded() (in module lenskit.parallel.config) is_interaction (lenskit.data.RelationshipSet property) is_lazy (lenskit.pipeline.components.ComponentInput attribute) is_list (lenskit.data.EntityAttribute property) is_predictor (lenskit.pipeline.RecPipelineBuilder attribute) is_present (lenskit.data.schema.AllowableTroolean property) is_ray_worker() (in module lenskit.parallel.ray) is_scalar (lenskit.data.EntityAttribute property) is_sparse (lenskit.data.EntityAttribute property) is_trained() (lenskit.basic.bias.BiasScorer method) (lenskit.basic.candidates.TrainingItemsCandidateSelector method) (lenskit.basic.history.KnownRatingScorer method) (lenskit.basic.history.UserTrainingHistoryLookup method) (lenskit.basic.popularity.PopScorer method) (lenskit.funksvd.FunkSVDScorer method) (lenskit.hpf.HPFScorer method) (lenskit.implicit.BaseRec method) (lenskit.knn.ease.EASEScorer method) (lenskit.knn.item.ItemKNNScorer method) (lenskit.knn.slim.SLIMScorer method) (lenskit.knn.user.UserKNNScorer method) (lenskit.reranking.fair.FAIRReranker method) (lenskit.sklearn.nmf.NMFScorer method) (lenskit.sklearn.svd.BiasedSVDScorer method) (lenskit.training.Trainable method) (lenskit.training.UsesTrainer method) is_vector (lenskit.data.EntityAttribute property) isin() (lenskit.data.ItemList method) item (lenskit.data.types.UIPair attribute) item_bias (lenskit.flexmf.FlexMFImplicitConfig attribute) item_biases (lenskit.basic.bias.BiasModel attribute) item_components (lenskit.sklearn.nmf.NMFScorer attribute) item_count (lenskit.data.Dataset property) item_counts (lenskit.knn.item.ItemKNNScorer attribute) item_embeddings (lenskit.als.ALSBase attribute) (lenskit.funksvd.FunkSVDScorer attribute) (lenskit.implicit.BaseRec attribute) item_features (lenskit.hpf.HPFScorer attribute) item_lists() (lenskit.data.MatrixRelationshipSet method) (lenskit.data.RelationshipSet method) item_means (lenskit.knn.item.ItemKNNScorer attribute) item_progress() (in module lenskit.logging.progress) item_progress_handle() (in module lenskit.logging.progress) item_ranks (lenskit.metrics.ranking.MeanPopRank attribute) item_reg (lenskit.als.ALSConfig property) item_scores (lenskit.basic.popularity.PopScorer attribute) item_scores_ (lenskit.basic.popularity.TimeBoundedPopScore attribute) item_stats() (lenskit.data.Dataset method) item_use (lenskit.batch.TestRequestAdapter attribute) ItemKNNConfig (class in lenskit.knn.item) ItemKNNScorer (class in lenskit.knn.item) ItemList (class in lenskit.data) ItemListCollection (class in lenskit.data) ItemListCollector (class in lenskit.data) items (lenskit.als.ALSBase attribute) (lenskit.basic.bias.BiasModel attribute) (lenskit.basic.candidates.TrainingItemsCandidateSelector attribute) (lenskit.basic.popularity.PopScorer attribute) (lenskit.batch.BatchRecRequest attribute) (lenskit.batch.InvocationSpec attribute) (lenskit.data.Dataset property) (lenskit.flexmf.FlexMFScorerBase attribute) (lenskit.funksvd.FunkSVDScorer attribute) (lenskit.funksvd.FunkSVDTrainingData attribute) (lenskit.graphs.lightgcn.LightGCNScorer attribute) (lenskit.hpf.HPFScorer attribute) (lenskit.implicit.BaseRec attribute) (lenskit.knn.ease.EASEScorer attribute) (lenskit.knn.item.ItemKNNScorer attribute) (lenskit.knn.slim.SLIMScorer attribute) (lenskit.knn.user.UserKNNScorer attribute) (lenskit.sklearn.nmf.NMFScorer attribute) (lenskit.sklearn.svd.BiasedSVDScorer attribute) items() (lenskit.data.ItemListCollection method) (lenskit.data.ListILC method) iterative (lenskit.tuning.PipelineTuner attribute) J jobs (lenskit.config.TuneSettings attribute) K k (lenskit.metrics.ranking.RankingMetricBase property) K1 (in module lenskit.metrics.bulk) K2 (in module lenskit.metrics.bulk) key_dict() (in module lenskit.data) key_fields (lenskit.data.ItemListCollection property) (lenskit.metrics.MeasurementCollector attribute) key_type (lenskit.data.ItemListCollection property) keys() (lenskit.data.ItemListCollection method) KnownRatingConfig (class in lenskit.basic.history) KnownRatingScorer (class in lenskit.basic.history) L l1_ratio (lenskit.sklearn.nmf.NMFConfig attribute) l1_reg (lenskit.knn.slim.SLIMConfig attribute) l2_reg (lenskit.knn.slim.SLIMConfig attribute) label (lenskit.logging.tasks.Task attribute) (lenskit.metrics.basic.ListLength attribute) (lenskit.metrics.basic.TestItemCount attribute) (lenskit.metrics.Metric property) (lenskit.metrics.ranking.AveragePrecision property) (lenskit.metrics.ranking.DCG property) (lenskit.metrics.ranking.Entropy property) (lenskit.metrics.ranking.Hit property) (lenskit.metrics.ranking.ILS property) (lenskit.metrics.ranking.NDCG property) (lenskit.metrics.ranking.Precision property) (lenskit.metrics.ranking.RankBiasedEntropy property) (lenskit.metrics.ranking.RankingMetricBase property) (lenskit.metrics.ranking.RBP property) (lenskit.metrics.ranking.Recall property) (lenskit.metrics.ranking.RecipRank property) LastFrac (class in lenskit.splitting) LastN (class in lenskit.splitting) layer_blend (lenskit.graphs.lightgcn.LightGCNConfig attribute) layer_count (lenskit.graphs.lightgcn.LightGCNConfig attribute) LAYOUT (in module lenskit.data.types) layout (lenskit.data.EntityAttribute attribute) (lenskit.data.schema.ColumnSpec attribute) Lazy (class in lenskit.lazy) lazy_thunk() (in module lenskit.lazy) lazy_value() (in module lenskit.lazy) learn() (lenskit.basic.bias.BiasModel class method) learning_rate (lenskit.flexmf.FlexMFConfigBase attribute) (lenskit.funksvd.FunkSVDConfig attribute) (lenskit.funksvd.FunkSVDTrainingParams attribute) (lenskit.graphs.lightgcn.LightGCNConfig attribute) least_item_promoted() (in module lenskit.metrics.reranking) lenskit module lenskit command line option --help --verbose -v lenskit.als module lenskit.basic module lenskit.basic.bias module lenskit.basic.bias.Component (class in lenskit.basic.bias) lenskit.basic.bias.Dataset (class in lenskit.basic.bias) lenskit.basic.bias.ID (in module lenskit.basic.bias) lenskit.basic.bias.ItemList (class in lenskit.basic.bias) lenskit.basic.bias.QueryInput (in module lenskit.basic.bias) lenskit.basic.bias.RecQuery (class in lenskit.basic.bias) lenskit.basic.bias.safe_tensor() (in module lenskit.basic.bias) lenskit.basic.bias.Trainable (class in lenskit.basic.bias) lenskit.basic.bias.TrainingOptions (class in lenskit.basic.bias) lenskit.basic.bias.Vocabulary (class in lenskit.basic.bias) lenskit.basic.BiasConfig (class in lenskit.basic) lenskit.basic.BiasModel (class in lenskit.basic) lenskit.basic.BiasScorer (class in lenskit.basic) lenskit.basic.candidates module lenskit.basic.candidates.Component (class in lenskit.basic.candidates) lenskit.basic.candidates.Dataset (class in lenskit.basic.candidates) lenskit.basic.candidates.ItemList (class in lenskit.basic.candidates) lenskit.basic.candidates.QueryInput (in module lenskit.basic.candidates) lenskit.basic.candidates.RecQuery (class in lenskit.basic.candidates) lenskit.basic.candidates.Trainable (class in lenskit.basic.candidates) lenskit.basic.candidates.TrainingOptions (class in lenskit.basic.candidates) lenskit.basic.candidates.Vocabulary (class in lenskit.basic.candidates) lenskit.basic.composite module lenskit.basic.composite.Component (class in lenskit.basic.composite) lenskit.basic.composite.ItemList (class in lenskit.basic.composite) lenskit.basic.composite.Lazy (class in lenskit.basic.composite) lenskit.basic.Damping (in module lenskit.basic) lenskit.basic.FallbackScorer (class in lenskit.basic) lenskit.basic.history module lenskit.basic.history.Component (class in lenskit.basic.history) lenskit.basic.history.DataError lenskit.basic.history.Dataset (class in lenskit.basic.history) lenskit.basic.history.get_logger() (in module lenskit.basic.history) lenskit.basic.history.ItemList (class in lenskit.basic.history) lenskit.basic.history.MatrixRelationshipSet (class in lenskit.basic.history) lenskit.basic.history.QueryInput (in module lenskit.basic.history) lenskit.basic.history.RecQuery (class in lenskit.basic.history) lenskit.basic.history.trace() (in module lenskit.basic.history) lenskit.basic.history.Trainable (class in lenskit.basic.history) lenskit.basic.history.TrainingOptions (class in lenskit.basic.history) lenskit.basic.PopConfig (class in lenskit.basic) lenskit.basic.PopScorer (class in lenskit.basic) lenskit.basic.popularity module lenskit.basic.popularity.Component (class in lenskit.basic.popularity) lenskit.basic.popularity.Dataset (class in lenskit.basic.popularity) lenskit.basic.popularity.get_logger() (in module lenskit.basic.popularity) lenskit.basic.popularity.ItemList (class in lenskit.basic.popularity) lenskit.basic.popularity.Trainable (class in lenskit.basic.popularity) lenskit.basic.popularity.TrainingOptions (class in lenskit.basic.popularity) lenskit.basic.popularity.Vocabulary (class in lenskit.basic.popularity) lenskit.basic.random module lenskit.basic.random.Component (class in lenskit.basic.random) lenskit.basic.random.derivable_rng() (in module lenskit.basic.random) lenskit.basic.random.DerivableSeed (in module lenskit.basic.random) lenskit.basic.random.ItemList (class in lenskit.basic.random) lenskit.basic.random.QueryInput (in module lenskit.basic.random) lenskit.basic.random.RecQuery (class in lenskit.basic.random) lenskit.basic.random.RNGFactory (class in lenskit.basic.random) lenskit.basic.RandomSelector (class in lenskit.basic) lenskit.basic.topn module lenskit.basic.topn.Component (class in lenskit.basic.topn) lenskit.basic.topn.ItemList (class in lenskit.basic.topn) lenskit.basic.TopNConfig (class in lenskit.basic) lenskit.basic.TopNRanker (class in lenskit.basic) lenskit.basic.TrainingItemsCandidateConfig (class in lenskit.basic) lenskit.basic.TrainingItemsCandidateSelector (class in lenskit.basic) lenskit.basic.UserTrainingHistoryLookup (class in lenskit.basic) lenskit.batch module lenskit.batch.GenericKey (in module lenskit.batch) lenskit.batch.ItemListCollection (class in lenskit.batch) lenskit.batch.Pipeline (class in lenskit.batch) lenskit.batch.PipelineProfiler (class in lenskit.batch) lenskit.Component (class in lenskit) lenskit.config module lenskit.config.common module lenskit.config.ConfigWarning lenskit.config.get_logger() (in module lenskit.config) lenskit.config.init_global_rng() (in module lenskit.config) lenskit.configure() (in module lenskit) lenskit.data module lenskit.data.accum module lenskit.data.amazon module lenskit.data.amazon.Dataset (class in lenskit.data.amazon) lenskit.data.amazon.DatasetBuilder (class in lenskit.data.amazon) lenskit.data.amazon.get_logger() (in module lenskit.data.amazon) lenskit.data.FeedbackType (in module lenskit.data) lenskit.data.FieldError lenskit.data.ID (in module lenskit.data) lenskit.data.load_amazon_ratings() (in module lenskit.data) lenskit.data.load_movielens() (in module lenskit.data) lenskit.data.load_movielens_df() (in module lenskit.data) lenskit.data.load_ms_web() (in module lenskit.data) lenskit.data.matrix module lenskit.data.matrix.NPVector (in module lenskit.data.matrix) lenskit.data.matrix.Progress (class in lenskit.data.matrix) lenskit.data.movielens module lenskit.data.movielens.Dataset (class in lenskit.data.movielens) lenskit.data.movielens.DatasetBuilder (class in lenskit.data.movielens) lenskit.data.movielens.get_logger() (in module lenskit.data.movielens) lenskit.data.msweb module lenskit.data.msweb.Dataset (class in lenskit.data.msweb) lenskit.data.msweb.DatasetBuilder (class in lenskit.data.msweb) lenskit.data.msweb.get_logger() (in module lenskit.data.msweb) lenskit.data.msweb.ItemListCollection (class in lenskit.data.msweb) lenskit.data.NPID (in module lenskit.data) lenskit.data.repr module lenskit.data.schema module lenskit.data.types module lenskit.Dataset (class in lenskit) lenskit.DatasetBuilder (class in lenskit) lenskit.diagnostics module lenskit.flexmf module lenskit.funksvd module lenskit.funksvd.BiasModel (class in lenskit.funksvd) lenskit.funksvd.Component (class in lenskit.funksvd) lenskit.funksvd.Damping (in module lenskit.funksvd) lenskit.funksvd.Dataset (class in lenskit.funksvd) lenskit.funksvd.EmbeddingSizeMixin (class in lenskit.funksvd) lenskit.funksvd.get_logger() (in module lenskit.funksvd) lenskit.funksvd.item_progress() (in module lenskit.funksvd) lenskit.funksvd.ItemList (class in lenskit.funksvd) lenskit.funksvd.NPMatrix (in module lenskit.funksvd) lenskit.funksvd.QueryInput (in module lenskit.funksvd) lenskit.funksvd.RecQuery (class in lenskit.funksvd) lenskit.funksvd.Stopwatch (class in lenskit.funksvd) lenskit.funksvd.Trainable (class in lenskit.funksvd) lenskit.funksvd.TrainingOptions (class in lenskit.funksvd) lenskit.funksvd.Vocabulary (class in lenskit.funksvd) lenskit.graphs module lenskit.graphs.lightgcn module lenskit.graphs.lightgcn.BatchedRange (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.Component (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.COOStructure (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.Dataset (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.EmbeddingSizeMixin (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.inference_mode() (in module lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.item_progress() (in module lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.ItemList (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.MatrixRelationshipSet (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.ModelTrainer (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.QueryInput (in module lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.RecQuery (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.TrainingOptions (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.UsesTrainer (class in lenskit.graphs.lightgcn) lenskit.graphs.lightgcn.Vocabulary (class in lenskit.graphs.lightgcn) lenskit.graphs.LightGCNConfig (class in lenskit.graphs) lenskit.graphs.LightGCNScorer (class in lenskit.graphs) lenskit.hpf module lenskit.hpf.Component (class in lenskit.hpf) lenskit.hpf.Dataset (class in lenskit.hpf) lenskit.hpf.ItemList (class in lenskit.hpf) lenskit.hpf.QueryInput (in module lenskit.hpf) lenskit.hpf.RecQuery (class in lenskit.hpf) lenskit.hpf.Trainable (class in lenskit.hpf) lenskit.hpf.TrainingOptions (class in lenskit.hpf) lenskit.hpf.Vocabulary (class in lenskit.hpf) lenskit.implicit module lenskit.implicit.Component (class in lenskit.implicit) lenskit.implicit.Dataset (class in lenskit.implicit) lenskit.implicit.ensure_parallel_init() (in module lenskit.implicit) lenskit.implicit.get_parallel_config() (in module lenskit.implicit) lenskit.implicit.ItemList (class in lenskit.implicit) lenskit.implicit.QueryInput (in module lenskit.implicit) lenskit.implicit.RecQuery (class in lenskit.implicit) lenskit.implicit.Trainable (class in lenskit.implicit) lenskit.implicit.TrainingOptions (class in lenskit.implicit) lenskit.implicit.Vocabulary (class in lenskit.implicit) lenskit.knn module lenskit.knn.ease module lenskit.knn.ease.Component (class in lenskit.knn.ease) lenskit.knn.ease.Dataset (class in lenskit.knn.ease) lenskit.knn.ease.ensure_parallel_init() (in module lenskit.knn.ease) lenskit.knn.ease.get_logger() (in module lenskit.knn.ease) lenskit.knn.ease.ItemList (class in lenskit.knn.ease) lenskit.knn.ease.NPMatrix (in module lenskit.knn.ease) lenskit.knn.ease.RecQuery (class in lenskit.knn.ease) lenskit.knn.ease.Stopwatch (class in lenskit.knn.ease) lenskit.knn.ease.Trainable (class in lenskit.knn.ease) lenskit.knn.ease.TrainingOptions (class in lenskit.knn.ease) lenskit.knn.ease.Vocabulary (class in lenskit.knn.ease) lenskit.knn.EASEConfig (class in lenskit.knn) lenskit.knn.EASEScorer (class in lenskit.knn) lenskit.knn.item module lenskit.knn.item.Component (class in lenskit.knn.item) lenskit.knn.item.cur_memory() (in module lenskit.knn.item) lenskit.knn.item.Dataset (class in lenskit.knn.item) lenskit.knn.item.DataWarning lenskit.knn.item.ensure_parallel_init() (in module lenskit.knn.item) lenskit.knn.item.FeedbackType (in module lenskit.knn.item) lenskit.knn.item.get_logger() (in module lenskit.knn.item) lenskit.knn.item.item_progress() (in module lenskit.knn.item) lenskit.knn.item.ItemList (class in lenskit.knn.item) lenskit.knn.item.max_memory() (in module lenskit.knn.item) lenskit.knn.item.QueryInput (in module lenskit.knn.item) lenskit.knn.item.RecQuery (class in lenskit.knn.item) lenskit.knn.item.SparseRowArray (class in lenskit.knn.item) lenskit.knn.item.Stopwatch (class in lenskit.knn.item) lenskit.knn.item.trace() (in module lenskit.knn.item) lenskit.knn.item.Trainable (class in lenskit.knn.item) lenskit.knn.item.TrainingOptions (class in lenskit.knn.item) lenskit.knn.item.Vocabulary (class in lenskit.knn.item) lenskit.knn.ItemKNNConfig (class in lenskit.knn) lenskit.knn.ItemKNNScorer (class in lenskit.knn) lenskit.knn.slim module lenskit.knn.slim.Component (class in lenskit.knn.slim) lenskit.knn.slim.Dataset (class in lenskit.knn.slim) lenskit.knn.slim.DataWarning lenskit.knn.slim.ensure_parallel_init() (in module lenskit.knn.slim) lenskit.knn.slim.get_logger() (in module lenskit.knn.slim) lenskit.knn.slim.item_progress() (in module lenskit.knn.slim) lenskit.knn.slim.ItemList (class in lenskit.knn.slim) lenskit.knn.slim.RecQuery (class in lenskit.knn.slim) lenskit.knn.slim.SparseRowArray (class in lenskit.knn.slim) lenskit.knn.slim.Trainable (class in lenskit.knn.slim) lenskit.knn.slim.TrainingOptions (class in lenskit.knn.slim) lenskit.knn.slim.Vocabulary (class in lenskit.knn.slim) lenskit.knn.SLIMConfig (class in lenskit.knn) lenskit.knn.SLIMScorer (class in lenskit.knn) lenskit.knn.user module lenskit.knn.user.Component (class in lenskit.knn.user) lenskit.knn.user.Dataset (class in lenskit.knn.user) lenskit.knn.user.DataWarning lenskit.knn.user.ensure_parallel_init() (in module lenskit.knn.user) lenskit.knn.user.FeedbackType (in module lenskit.knn.user) lenskit.knn.user.get_logger() (in module lenskit.knn.user) lenskit.knn.user.ItemList (class in lenskit.knn.user) lenskit.knn.user.QueryInput (in module lenskit.knn.user) lenskit.knn.user.RecQuery (class in lenskit.knn.user) lenskit.knn.user.SparseRowArray (class in lenskit.knn.user) lenskit.knn.user.Stopwatch (class in lenskit.knn.user) lenskit.knn.user.Trainable (class in lenskit.knn.user) lenskit.knn.user.TrainingOptions (class in lenskit.knn.user) lenskit.knn.user.Vocabulary (class in lenskit.knn.user) lenskit.knn.UserKNNConfig (class in lenskit.knn) lenskit.knn.UserKNNScorer (class in lenskit.knn) lenskit.lazy module lenskit.lenskit_config() (in module lenskit) lenskit.logging module lenskit.logging.item_progress() (in module lenskit.logging) lenskit.logging.multiprocess module lenskit.logging.progress module lenskit.logging.Progress (class in lenskit.logging) lenskit.logging.set_progress_impl() (in module lenskit.logging) lenskit.logging.Task (class in lenskit.logging) lenskit.logging.tasks module lenskit.logging.tasks.friendly_duration() (in module lenskit.logging.tasks) lenskit.logging.tasks.get_logger() (in module lenskit.logging.tasks) lenskit.logging.tasks.reset_linux_hwm() (in module lenskit.logging.tasks) lenskit.logging.tasks.ResourceMeasurement (class in lenskit.logging.tasks) lenskit.math module lenskit.math.solve module lenskit.math.solve.NPMatrix (in module lenskit.math.solve) lenskit.math.solve.NPVector (in module lenskit.math.solve) lenskit.math.sparse module lenskit.math.sparse.safe_tensor() (in module lenskit.math.sparse) lenskit.metrics module lenskit.metrics.basic module lenskit.metrics.basic.ItemList (class in lenskit.metrics.basic) lenskit.metrics.basic.ListMetric (class in lenskit.metrics.basic) lenskit.metrics.basic.Metric (class in lenskit.metrics.basic) lenskit.metrics.bulk module lenskit.metrics.bulk.DataWarning lenskit.metrics.bulk.ItemListCollection (class in lenskit.metrics.bulk) lenskit.metrics.bulk.Metric (class in lenskit.metrics.bulk) lenskit.metrics.bulk.MetricFunction (class in lenskit.metrics.bulk) lenskit.metrics.DCG (class in lenskit.metrics) lenskit.metrics.Entropy (class in lenskit.metrics) lenskit.metrics.ExposureGini (class in lenskit.metrics) lenskit.metrics.GeometricRankWeight (class in lenskit.metrics) lenskit.metrics.Hit (class in lenskit.metrics) lenskit.metrics.ILS (class in lenskit.metrics) lenskit.metrics.ItemList (class in lenskit.metrics) lenskit.metrics.least_item_promoted() (in module lenskit.metrics) lenskit.metrics.ListGini (class in lenskit.metrics) lenskit.metrics.ListLength (class in lenskit.metrics) lenskit.metrics.LogRankWeight (class in lenskit.metrics) lenskit.metrics.MAE (class in lenskit.metrics) lenskit.metrics.MeanPopRank (class in lenskit.metrics) lenskit.metrics.NDCG (class in lenskit.metrics) lenskit.metrics.Precision (class in lenskit.metrics) lenskit.metrics.predict module lenskit.metrics.predict.AliasedColumn (class in lenskit.metrics.predict) lenskit.metrics.predict.ITEM_COMPAT_COLUMN (in module lenskit.metrics.predict) lenskit.metrics.predict.ItemList (class in lenskit.metrics.predict) lenskit.metrics.predict.Metric (class in lenskit.metrics.predict) lenskit.metrics.predict.normalize_columns() (in module lenskit.metrics.predict) lenskit.metrics.predict.ValueStatAccumulator (class in lenskit.metrics.predict) lenskit.metrics.rank_biased_overlap() (in module lenskit.metrics) lenskit.metrics.RankBiasedEntropy (class in lenskit.metrics) lenskit.metrics.ranking module lenskit.metrics.RankingMetricBase (class in lenskit.metrics) lenskit.metrics.RankWeight (class in lenskit.metrics) lenskit.metrics.RBP (class in lenskit.metrics) lenskit.metrics.Recall (class in lenskit.metrics) lenskit.metrics.RecipRank (class in lenskit.metrics) lenskit.metrics.reranking module lenskit.metrics.RMSE (class in lenskit.metrics) lenskit.metrics.RunAnalysis (class in lenskit.metrics) lenskit.metrics.RunAnalysisResult (class in lenskit.metrics) lenskit.metrics.TestItemCount (class in lenskit.metrics) lenskit.operations module lenskit.operations.IDSequence (in module lenskit.operations) lenskit.operations.ItemList (class in lenskit.operations) lenskit.operations.Pipeline (class in lenskit.operations) lenskit.operations.PipelineProfiler (class in lenskit.operations) lenskit.operations.QueryInput (in module lenskit.operations) lenskit.parallel module lenskit.parallel.config module lenskit.parallel.config.get_logger() (in module lenskit.parallel.config) lenskit.parallel.config.init_accel_pool() (in module lenskit.parallel.config) lenskit.parallel.config.lenskit_config() (in module lenskit.parallel.config) lenskit.parallel.config.ParallelSettings (class in lenskit.parallel.config) lenskit.parallel.effective_cpu_count() (in module lenskit.parallel) lenskit.parallel.ensure_parallel_init() (in module lenskit.parallel) lenskit.parallel.get_parallel_config() (in module lenskit.parallel) lenskit.parallel.init_threading() (in module lenskit.parallel) lenskit.parallel.is_free_threaded() (in module lenskit.parallel) lenskit.parallel.ray module lenskit.parallel.ray.effective_cpu_count() (in module lenskit.parallel.ray) lenskit.parallel.ray.ensure_parallel_init() (in module lenskit.parallel.ray) lenskit.parallel.ray.get_logger() (in module lenskit.parallel.ray) lenskit.parallel.ray.get_parallel_config() (in module lenskit.parallel.ray) lenskit.parallel.ray.WorkerContext (class in lenskit.parallel.ray) lenskit.parallel.ray.WorkerLogConfig (class in lenskit.parallel.ray) lenskit.pipeline module lenskit.Pipeline (class in lenskit) lenskit.pipeline.Component (class in lenskit.pipeline) lenskit.pipeline.ComponentConstructor (class in lenskit.pipeline) lenskit.pipeline.components module lenskit.pipeline.components.is_compatible_data() (in module lenskit.pipeline.components) lenskit.pipeline.components.Lazy (class in lenskit.pipeline.components) lenskit.pipeline.components.PipelineWarning lenskit.pipeline.components.TypecheckWarning lenskit.pipeline.config module lenskit.pipeline.config.Component (class in lenskit.pipeline.config) lenskit.pipeline.config.ComponentConstructorNode (class in lenskit.pipeline.config) lenskit.pipeline.config.ComponentInstanceNode (class in lenskit.pipeline.config) lenskit.pipeline.config.ComponentNode (class in lenskit.pipeline.config) lenskit.pipeline.config.HookEntry (class in lenskit.pipeline.config) lenskit.pipeline.config.InputNode (class in lenskit.pipeline.config) lenskit.pipeline.config.is_union_type() (in module lenskit.pipeline.config) lenskit.pipeline.config.make_importable_path() (in module lenskit.pipeline.config) lenskit.pipeline.config.PipelineError lenskit.pipeline.config.PipelineWarning lenskit.pipeline.Lazy (class in lenskit.pipeline) lenskit.pipeline.Node (class in lenskit.pipeline) lenskit.pipeline.nodes module lenskit.pipeline.nodes.Component (class in lenskit.pipeline.nodes) lenskit.pipeline.nodes.component_inputs() (in module lenskit.pipeline.nodes) lenskit.pipeline.nodes.ComponentConstructor (class in lenskit.pipeline.nodes) lenskit.pipeline.nodes.ComponentInput (class in lenskit.pipeline.nodes) lenskit.pipeline.nodes.PipelineFunction (in module lenskit.pipeline.nodes) lenskit.pipeline.PipelineConfig (class in lenskit.pipeline) lenskit.pipeline.PipelineError lenskit.pipeline.PipelineFunction (in module lenskit.pipeline) lenskit.pipeline.PipelineWarning lenskit.predict() (in module lenskit) lenskit.random module lenskit.recommend() (in module lenskit) lenskit.RecPipelineBuilder (class in lenskit) lenskit.reranking module lenskit.reranking.fair module lenskit.reranking.fair.Component (class in lenskit.reranking.fair) lenskit.reranking.fair.Dataset (class in lenskit.reranking.fair) lenskit.reranking.fair.get_logger() (in module lenskit.reranking.fair) lenskit.reranking.fair.ItemList (class in lenskit.reranking.fair) lenskit.reranking.fair.Stopwatch (class in lenskit.reranking.fair) lenskit.reranking.fair.Trainable (class in lenskit.reranking.fair) lenskit.reranking.fair.TrainingOptions (class in lenskit.reranking.fair) lenskit.reranking.FAIRReranker (class in lenskit.reranking) lenskit.reranking.FAIRRerankerConfig (class in lenskit.reranking) lenskit.score() (in module lenskit) lenskit.sklearn module lenskit.sklearn.nmf module lenskit.sklearn.nmf.Component (class in lenskit.sklearn.nmf) lenskit.sklearn.nmf.Dataset (class in lenskit.sklearn.nmf) lenskit.sklearn.nmf.EmbeddingSizeMixin (class in lenskit.sklearn.nmf) lenskit.sklearn.nmf.get_logger() (in module lenskit.sklearn.nmf) lenskit.sklearn.nmf.ItemList (class in lenskit.sklearn.nmf) lenskit.sklearn.nmf.NPMatrix (in module lenskit.sklearn.nmf) lenskit.sklearn.nmf.QueryInput (in module lenskit.sklearn.nmf) lenskit.sklearn.nmf.RecQuery (class in lenskit.sklearn.nmf) lenskit.sklearn.nmf.Stopwatch (class in lenskit.sklearn.nmf) lenskit.sklearn.nmf.Trainable (class in lenskit.sklearn.nmf) lenskit.sklearn.nmf.TrainingOptions (class in lenskit.sklearn.nmf) lenskit.sklearn.nmf.Vocabulary (class in lenskit.sklearn.nmf) lenskit.sklearn.svd module lenskit.sklearn.svd.BiasModel (class in lenskit.sklearn.svd) lenskit.sklearn.svd.Component (class in lenskit.sklearn.svd) lenskit.sklearn.svd.Damping (in module lenskit.sklearn.svd) lenskit.sklearn.svd.Dataset (class in lenskit.sklearn.svd) lenskit.sklearn.svd.EmbeddingSizeMixin (class in lenskit.sklearn.svd) lenskit.sklearn.svd.get_logger() (in module lenskit.sklearn.svd) lenskit.sklearn.svd.ItemList (class in lenskit.sklearn.svd) lenskit.sklearn.svd.QueryInput (in module lenskit.sklearn.svd) lenskit.sklearn.svd.RecQuery (class in lenskit.sklearn.svd) lenskit.sklearn.svd.Stopwatch (class in lenskit.sklearn.svd) lenskit.sklearn.svd.Trainable (class in lenskit.sklearn.svd) lenskit.sklearn.svd.TrainingOptions (class in lenskit.sklearn.svd) lenskit.sklearn.svd.Vocabulary (class in lenskit.sklearn.svd) lenskit.splitting module lenskit.splitting.Dataset (class in lenskit.splitting) lenskit.state module lenskit.stats module lenskit.stats.DataWarning lenskit.stochastic module lenskit.testing module lenskit.topn_pipeline() (in module lenskit) lenskit.torch module lenskit.training module lenskit.training.Component (class in lenskit.training) lenskit.training.Dataset (class in lenskit.training) lenskit.training.get_logger() (in module lenskit.training) lenskit.training.item_progress() (in module lenskit.training) lenskit.training.random_generator() (in module lenskit.training) lenskit.training.RNGInput (in module lenskit.training) lenskit.TTSplit (class in lenskit) lenskit.tuning module lenskit.tuning.spec module lenskit.tuning.spec.lenskit_config() (in module lenskit.tuning.spec) lenskit.tuning.spec.load_config_data() (in module lenskit.tuning.spec) lenskit.tuning.spec.PipelineConfig (class in lenskit.tuning.spec) lenskit.tuning.TuningSpec (class in lenskit.tuning) lenskit_config() (in module lenskit.config) LenskitSettings (class in lenskit.config) level (lenskit.logging.LoggingConfig attribute) (lenskit.logging.multiprocess.WorkerLogConfig attribute) LightGCNConfig (class in lenskit.graphs.lightgcn) LightGCNScorer (class in lenskit.graphs.lightgcn) LightGCNTrainer (class in lenskit.graphs.lightgcn) limit (lenskit.parallel.ray.TaskLimiter attribute) LIST (lenskit.data.schema.AttrLayout attribute) list_length (lenskit.tuning.spec.SearchConfig attribute) list_metrics() (lenskit.metrics.bulk.RunAnalysisResult method) (lenskit.metrics.MeasurementCollector method) list_schema (lenskit.data.ItemListCollection property) (lenskit.data.ListILC attribute) list_summary() (lenskit.metrics.bulk.RunAnalysisResult method) ListGini (class in lenskit.metrics.ranking) ListILC (class in lenskit.data) ListLength (class in lenskit.metrics.basic) ListMetric (class in lenskit.metrics) lists (lenskit.batch.TestRequestAdapter attribute) lists() (lenskit.data.ItemListCollection method) literal() (lenskit.pipeline.PipelineBuilder method) LiteralNode (class in lenskit.pipeline.nodes) literals (lenskit.pipeline.config.PipelineConfig attribute) LK_DEVICE LK_EASE_SOLVER, [1] LK_NUM_BACKEND_THREADS LK_NUM_BATCH_JOBS LK_NUM_CHILD_THREADS LK_NUM_THREADS LK_USE_RAY lkmv_embedding_size() (lenskit.config.common.EmbeddingSizeMixin class method) load() (lenskit.data.DataContainer class method) (lenskit.data.Dataset class method) (lenskit.tuning.spec.TuningSpec class method) load_amazon_ratings() (in module lenskit.data.amazon) load_config() (lenskit.pipeline.Pipeline class method) (lenskit.pipeline.PipelineBuilder class method) load_config_data() (in module lenskit.config) LOAD_CONTEXT (in module lenskit.data.schema) load_movielens() (in module lenskit.data.movielens) load_movielens_df() (in module lenskit.data.movielens) load_ms_web() (in module lenskit.data.msweb) load_parameters() (lenskit.state.ParameterContainer method) load_parquet() (lenskit.data.ItemListCollection class method) load_seed() (in module lenskit.random) LOC (in module lenskit.data.movielens) locate_configuration_root() (in module lenskit.config) lock (lenskit.logging.multiprocess.Monitor attribute) log (lenskit.graphs.lightgcn.LightGCNTrainer attribute) (lenskit.tuning.PipelineTuner attribute) log_address (lenskit.logging.multiprocess.Monitor attribute) log_weight() (lenskit.metrics.ranking.GeometricRankWeight method) (lenskit.metrics.ranking.RankWeight method) logger (lenskit.als.ALSBase property) LoggingConfig (class in lenskit.logging) LogisticLightGCNTrainer (class in lenskit.graphs.lightgcn) LogRankWeight (class in lenskit.metrics.ranking) lookup() (lenskit.data.ItemListCollection method) (lenskit.data.ListILC method) lookup_projected() (lenskit.data.ItemListCollection method) LookupConfig (class in lenskit.basic.history) loss (lenskit.flexmf.FlexMFImplicitConfig attribute) (lenskit.graphs.lightgcn.LightGCNConfig attribute) M M (in module lenskit.data.matrix) m_list (lenskit.reranking.fair.FAIRReranker attribute) machine (lenskit.config.LenskitSettings attribute) (lenskit.logging.tasks.Task attribute) machines (lenskit.config.LenskitSettings attribute) MachineSettings (class in lenskit.config) MAE (class in lenskit.metrics.predict) make_seed() (in module lenskit.random) MAT_FORMAT (in module lenskit.data.types) matrix (lenskit.graphs.lightgcn.LightGCNTrainer attribute) (lenskit.implicit.BaseRec attribute) matrix() (lenskit.data.MatrixRelationshipSet method) (lenskit.data.RelationshipSet method) MatrixRelationshipSet (class in lenskit.data) max (lenskit.tuning.spec.SearchParam attribute) max_epochs (lenskit.tuning.spec.SearchConfig attribute) max_gpu (lenskit.logging.ResourceMeasurement attribute) max_iter (lenskit.sklearn.nmf.NMFConfig attribute) max_iters (lenskit.knn.slim.SLIMConfig attribute) max_nbrs (lenskit.knn.item.ItemKNNConfig attribute) (lenskit.knn.slim.SLIMConfig attribute) (lenskit.knn.user.UserKNNConfig attribute) max_points (lenskit.config.TuneSettings attribute) (lenskit.tuning.spec.SearchConfig attribute) max_rss (lenskit.logging.ResourceMeasurement attribute) mean (lenskit.data.accum.ValueStatistics attribute) MeanPopRank (class in lenskit.metrics.ranking) measure() (lenskit.logging.Stopwatch method) (lenskit.metrics.bulk.RunAnalysis method) measure_collection() (lenskit.metrics.MeasurementCollector method) measure_list() (lenskit.metrics.basic.ListLength method) (lenskit.metrics.basic.TestItemCount method) (lenskit.metrics.ListMetric method) (lenskit.metrics.MeasurementCollector method) (lenskit.metrics.Metric method) (lenskit.metrics.predict.MAE method) (lenskit.metrics.predict.RMSE method) (lenskit.metrics.ranking.AveragePrecision method) (lenskit.metrics.ranking.DCG method) (lenskit.metrics.ranking.Entropy method) (lenskit.metrics.ranking.ExposureGini method) (lenskit.metrics.ranking.Hit method) (lenskit.metrics.ranking.ILS method) (lenskit.metrics.ranking.ListGini method) (lenskit.metrics.ranking.MeanPopRank method) (lenskit.metrics.ranking.NDCG method) (lenskit.metrics.ranking.Precision method) (lenskit.metrics.ranking.RankBiasedEntropy method) (lenskit.metrics.ranking.RBP method) (lenskit.metrics.ranking.Recall method) (lenskit.metrics.ranking.RecipRank method) measure_power() (in module lenskit.logging.tasks) MeasurementCollector (class in lenskit.metrics) median (lenskit.data.accum.ValueStatistics attribute) merge_component_configs() (lenskit.pipeline.config.PipelineConfig method) merge_from() (lenskit.metrics.bulk.RunAnalysisResult method) meta (lenskit.pipeline.config.PipelineConfig attribute) (lenskit.pipeline.PipelineState attribute) meta() (lenskit.pipeline.Pipeline method) (lenskit.pipeline.PipelineBuilder method) method (lenskit.tuning.spec.SearchConfig attribute) Metric (class in lenskit.metrics) metric (lenskit.tuning.PipelineTuner property) (lenskit.tuning.spec.SearchConfig attribute) metric_names (lenskit.metrics.MeasurementCollector property) MetricFunction (class in lenskit.metrics) MetricResult (in module lenskit.metrics) MetricVal (in module lenskit.metrics) min (lenskit.tuning.spec.SearchParam attribute) min_epochs (lenskit.tuning.spec.SearchConfig attribute) min_nbrs (lenskit.knn.item.ItemKNNConfig attribute) (lenskit.knn.user.UserKNNConfig attribute) min_sim (lenskit.knn.item.ItemKNNConfig attribute) (lenskit.knn.user.UserKNNConfig attribute) missing_scores (lenskit.metrics.predict.PredictMetric attribute) missing_truth (lenskit.metrics.predict.PredictMetric attribute) MissingDisposition (in module lenskit.metrics.predict) ML100KLoader (class in lenskit.data.movielens) ml_100k() (in module lenskit.testing) ml_100k_zip (in module lenskit.testing) ml_20m() (in module lenskit.testing) ml_ds() (in module lenskit.testing) ml_ds_unchecked() (in module lenskit.testing) ml_ratings() (in module lenskit.testing) ml_test_dir (in module lenskit.testing) MLData (class in lenskit.data.movielens) MLMLoader (class in lenskit.data.movielens) MLModernLoader (class in lenskit.data.movielens) mode (lenskit.tuning.PipelineTuner property) model (lenskit.basic.bias.BiasScorer attribute) (lenskit.flexmf.FlexMFScorerBase attribute) (lenskit.graphs.lightgcn.LightGCNScorer attribute) (lenskit.graphs.lightgcn.LightGCNTrainer attribute) model_config (lenskit.config.LenskitSettings attribute) (lenskit.config.ParallelSettings attribute) model_validate_json() (lenskit.data.schema.DataSchema class method) ModelTrainer (class in lenskit.training) modify() (lenskit.pipeline.Pipeline method) module lenskit lenskit.als lenskit.basic lenskit.basic.bias lenskit.basic.candidates lenskit.basic.composite lenskit.basic.history lenskit.basic.popularity lenskit.basic.random lenskit.basic.topn lenskit.batch lenskit.config lenskit.config.common lenskit.data lenskit.data.accum lenskit.data.amazon lenskit.data.matrix lenskit.data.movielens lenskit.data.msweb lenskit.data.repr lenskit.data.schema lenskit.data.types lenskit.diagnostics lenskit.flexmf lenskit.funksvd lenskit.graphs lenskit.graphs.lightgcn lenskit.hpf lenskit.implicit lenskit.knn lenskit.knn.ease lenskit.knn.item lenskit.knn.slim lenskit.knn.user lenskit.lazy lenskit.logging lenskit.logging.multiprocess lenskit.logging.progress lenskit.logging.tasks lenskit.math lenskit.math.solve lenskit.math.sparse lenskit.metrics lenskit.metrics.basic lenskit.metrics.bulk lenskit.metrics.predict lenskit.metrics.ranking lenskit.metrics.reranking lenskit.operations lenskit.parallel lenskit.parallel.config lenskit.parallel.ray lenskit.pipeline lenskit.pipeline.components lenskit.pipeline.config lenskit.pipeline.nodes lenskit.random lenskit.reranking lenskit.reranking.fair lenskit.sklearn lenskit.sklearn.nmf lenskit.sklearn.svd lenskit.splitting lenskit.state lenskit.stats lenskit.stochastic lenskit.testing lenskit.torch lenskit.training lenskit.tuning lenskit.tuning.spec Monitor (class in lenskit.logging.multiprocess) monitor_refresh() (lenskit.logging.tasks.Task method) movies_df() (lenskit.data.movielens.ML100KLoader method) (lenskit.data.movielens.MLMLoader method) (lenskit.data.movielens.MLModernLoader method) msweb() (in module lenskit.testing) multiprocess() (lenskit.pipeline.PipelineProfiler method) (lenskit.pipeline.ProfileSink method) MutableItemListCollection (class in lenskit.data) N n (lenskit.basic.random.RandomConfig attribute) (lenskit.basic.topn.TopNConfig attribute) (lenskit.data.accum.ValueStatistics attribute) (lenskit.data.BatchedRange attribute) (lenskit.metrics.ranking.RankingMetricBase attribute) (lenskit.reranking.fair.FAIRRerankerConfig attribute) (lenskit.splitting.LastN attribute) (lenskit.splitting.SampleN attribute) (lenskit.stochastic.StochasticTopNConfig attribute) n_cols (lenskit.data.MatrixRelationshipSet property) n_iter (lenskit.sklearn.svd.BiasedSVDConfig attribute) n_jobs (lenskit.batch.BatchPipelineRunner attribute) n_rows (lenskit.data.MatrixRelationshipSet property) Name (in module lenskit.data.schema) name (lenskit.batch.InvocationSpec attribute) (lenskit.data.Dataset property) (lenskit.data.DatasetBuilder property) (lenskit.data.EntityAttribute attribute) (lenskit.data.EntitySet attribute) (lenskit.data.RelationshipSet attribute) (lenskit.data.schema.DataSchema attribute) (lenskit.data.types.AliasedColumn attribute) (lenskit.data.Vocabulary attribute) (lenskit.pipeline.components.ComponentInput attribute) (lenskit.pipeline.config.PipelineInput attribute) (lenskit.pipeline.config.PipelineMeta attribute) (lenskit.pipeline.nodes.Node attribute) (lenskit.pipeline.Pipeline property) (lenskit.pipeline.PipelineBuilder attribute) (lenskit.splitting.TTSplit attribute) NAME_PATTERN (in module lenskit.data.schema) ncols (lenskit.data.matrix.COOStructure property) (lenskit.data.matrix.CSRStructure property) NDCG (class in lenskit.metrics.ranking) negative_count (lenskit.flexmf.FlexMFImplicitConfig attribute) negative_strategy (lenskit.flexmf.FlexMFImplicitConfig attribute) new_user_embedding() (lenskit.als.ALSBase method) (lenskit.als.BiasedMFScorer method) (lenskit.als.ImplicitMFScorer method) newline (lenskit.data.repr.ReprWriter attribute) NMFConfig (class in lenskit.sklearn.nmf) NMFScorer (class in lenskit.sklearn.nmf) nnz (lenskit.data.matrix.COOStructure property) (lenskit.data.matrix.CSRStructure property) (lenskit.data.matrix.SparseRowArray property) Node (class in lenskit.pipeline.nodes) node() (lenskit.pipeline.Pipeline method) (lenskit.pipeline.PipelineBuilder method) node_input_connections() (lenskit.pipeline.Pipeline method) nodes() (lenskit.pipeline.Pipeline method) (lenskit.pipeline.PipelineBuilder method) normalize (lenskit.metrics.ranking.RBP attribute) normalize() (lenskit.data.DataContainer method) normalize_matrix() (in module lenskit.data.matrix) notebook_logging() (in module lenskit.logging) NPID (in module lenskit.data.types) NPMatrix (in module lenskit.data.types) NPVector (in module lenskit.data.types) nrows (lenskit.data.matrix.COOStructure property) (lenskit.data.matrix.CSRStructure property) num_backend_threads (lenskit.config.ParallelSettings attribute) num_batch_jobs (lenskit.config.ParallelSettings attribute) num_col_name() (in module lenskit.data.schema) num_cpus (lenskit.config.ParallelSettings attribute) (lenskit.tuning.spec.SearchConfig attribute) num_gpus (lenskit.tuning.spec.SearchConfig attribute) num_procs (lenskit.config.ParallelSettings attribute) num_search_points() (lenskit.tuning.spec.SearchConfig method) num_threads (lenskit.config.ParallelSettings attribute) number() (lenskit.data.Vocabulary method) numbers() (lenskit.data.EntityAttribute method) (lenskit.data.EntitySet method) (lenskit.data.ItemList method) (lenskit.data.Vocabulary method) numpy() (lenskit.data.EntityAttribute method) O object_repr() (in module lenskit.data.repr) ObjectRepr (class in lenskit.data.repr) offset (lenskit.metrics.ranking.LogRankWeight attribute) offsets (lenskit.data.matrix.SparseRowArray property) OLDEST_VERSION (in module lenskit.data.schema) open_az_2014() (in module lenskit.data.amazon) open_az_2018() (in module lenskit.data.amazon) open_az_2023() (in module lenskit.data.amazon) open_file() (lenskit.data.movielens.MLData method) optimizer (lenskit.graphs.lightgcn.LightGCNTrainer attribute) options (lenskit.graphs.lightgcn.LightGCNTrainer attribute) (lenskit.pipeline.config.PipelineConfig attribute) ordered (lenskit.data.ItemList attribute) out (lenskit.data.repr.ReprWriter attribute) out_dir (lenskit.tuning.PipelineTuner attribute) output (lenskit.pipeline.PipelineProfiler attribute) output() (lenskit.batch.BatchResults method) outputs (lenskit.batch.BatchResults property) P p (lenskit.reranking.fair.FAIRRerankerConfig attribute) PairwiseLightGCNTrainer (class in lenskit.graphs.lightgcn) pandas() (lenskit.data.EntityAttribute method) (lenskit.data.EntitySet method) (lenskit.data.RelationshipSet method) parallel (lenskit.config.LenskitSettings attribute) ParallelSettings (class in lenskit.config) ParameterContainer (class in lenskit.state) parent_id (lenskit.logging.tasks.Task attribute) patience (lenskit.metrics.ranking.GeometricRankWeight attribute) (lenskit.metrics.ranking.RBP attribute) pbh_update() (in module lenskit.logging.progress) peak_gpu_memory (lenskit.logging.tasks.Task attribute) peak_memory (lenskit.logging.tasks.Task attribute) PENDING (lenskit.logging.tasks.TaskStatus attribute) pending (lenskit.parallel.ray.TaskLimiter property) perf_time (lenskit.logging.ResourceMeasurement attribute) pipe_name (lenskit.tuning.PipelineTuner attribute) Pipeline (class in lenskit.pipeline) pipeline (lenskit.tuning.spec.TuningSpec attribute) PipelineBuilder (class in lenskit.pipeline) PipelineCache (class in lenskit.pipeline) PipelineComponent (class in lenskit.pipeline.config) PipelineConfig (class in lenskit.pipeline.config) PipelineError PipelineFile (class in lenskit.tuning.spec) PipelineFunction (in module lenskit.pipeline.components) PipelineHook (class in lenskit.pipeline.config) PipelineHooks (class in lenskit.pipeline.config) PipelineInput (class in lenskit.pipeline.config) PipelineLiteral (class in lenskit.pipeline.config) PipelineMeta (class in lenskit.pipeline.config) PipelineOptions (class in lenskit.pipeline.config) PipelineProfiler (class in lenskit.pipeline) PipelineState (class in lenskit.pipeline) PipelineTuner (class in lenskit.tuning) PipelineWarning Placeholder (class in lenskit.pipeline.components) PlaceholderConfig (class in lenskit.pipeline.components) pop_recs() (in module lenskit.testing) PopConfig (class in lenskit.basic.popularity) PopScorer (class in lenskit.basic.popularity) positive_weight (lenskit.flexmf.FlexMFImplicitConfig attribute) power_queries (lenskit.config.MachineSettings attribute) PowerQueries (class in lenskit.config) Precision (class in lenskit.metrics.ranking) predict() (in module lenskit.batch) (in module lenskit.operations) (lenskit.batch.BatchPipelineRunner method) predict_pipeline() (in module lenskit.pipeline) PredictMetric (class in lenskit.metrics.predict) predicts_ratings() (lenskit.pipeline.RecPipelineBuilder method) PredMetric (in module lenskit.metrics.predict) prefix (lenskit.data.movielens.MLData attribute) PRESENT (lenskit.data.schema.AllowableTroolean attribute) preset (lenskit.flexmf.FlexMFImplicitConfig attribute) priority (lenskit.pipeline.config.PipelineHook attribute) profiler (lenskit.batch.BatchPipelineRunner attribute) ProfileSink (class in lenskit.pipeline) Progress (class in lenskit.logging.progress) progress_backend (lenskit.logging.LoggingConfig attribute) prometheus (lenskit.config.LenskitSettings attribute) PrometheusSettings (class in lenskit.config) protected_attribute (lenskit.reranking.fair.FAIRRerankerConfig attribute) Q query (lenskit.batch.BatchRecRequest attribute) query_id (lenskit.batch.BatchRecRequest attribute) (lenskit.data.QueryIDKey attribute) (lenskit.data.RecQuery attribute) query_items (lenskit.data.RecQuery property) query_source (lenskit.data.RecQuery attribute) QueryIDKey (class in lenskit.data) QueryInput (in module lenskit.data) QueryItemSource (in module lenskit.data) quick_measure_model() (in module lenskit.metrics) R random (lenskit.config.LenskitSettings attribute) random_generator() (in module lenskit.random) (lenskit.training.TrainingOptions method) random_seed (lenskit.tuning.PipelineTuner attribute) RandomConfig (class in lenskit.basic.random) RandomSelector (class in lenskit.basic.random) RandomSettings (class in lenskit.config) range (lenskit.funksvd.FunkSVDConfig attribute) rank_biased_overlap() (in module lenskit.metrics.reranking) rank_biased_precision() (in module lenskit.metrics.ranking) RankBiasedEntropy (class in lenskit.metrics.ranking) ranker() (lenskit.pipeline.RecPipelineBuilder method) RankingMetricBase (class in lenskit.metrics.ranking) ranks() (lenskit.data.ItemList method) RankWeight (class in lenskit.metrics.ranking) rating_max (lenskit.funksvd.FunkSVDTrainingParams attribute) rating_min (lenskit.funksvd.FunkSVDTrainingParams attribute) ratings (lenskit.funksvd.FunkSVDTrainingData attribute) ratings_df() (lenskit.data.movielens.ML100KLoader method) (lenskit.data.movielens.MLData method) (lenskit.data.movielens.MLMLoader method) (lenskit.data.movielens.MLModernLoader method) ray_active() (in module lenskit.parallel.ray) ray_available() (in module lenskit.parallel.ray) RBP (class in lenskit.metrics.ranking) Recall (class in lenskit.metrics.ranking) RecipRank (class in lenskit.metrics.ranking) recommend() (in module lenskit.batch) (in module lenskit.operations) (lenskit.batch.BatchPipelineRunner method) recommendations (lenskit.testing.DemoRecs attribute) record() (lenskit.logging.multiprocess.RecordSink method) (lenskit.pipeline.PipelineProfiler method) record_batches() (lenskit.data.ItemListCollection method) record_count() (lenskit.data.DatasetBuilder method) record_sinks (lenskit.logging.multiprocess.Monitor attribute) RecordSink (class in lenskit.logging.multiprocess) RecPipelineBuilder (class in lenskit.pipeline) RecQuery (class in lenskit.data) refreshables (lenskit.logging.multiprocess.Monitor attribute) reg_method (lenskit.flexmf.FlexMFConfigBase attribute) (lenskit.flexmf.FlexMFExplicitConfig attribute) regularization (lenskit.als.ALSConfig attribute) (lenskit.flexmf.FlexMFConfigBase attribute) (lenskit.flexmf.FlexMFExplicitConfig attribute) (lenskit.funksvd.FunkSVDConfig attribute) (lenskit.funksvd.FunkSVDTrainingParams attribute) (lenskit.graphs.lightgcn.LightGCNConfig attribute) (lenskit.knn.ease.EASEConfig attribute) Relationship Relationship Class relationship_classes() (lenskit.data.DatasetBuilder method) relationships (lenskit.data.schema.DataSchema attribute) relationships() (lenskit.data.Dataset method) RelationshipSchema (class in lenskit.data.schema) RelationshipSet (class in lenskit.data) remove() (lenskit.data.ItemList method) remove_alias() (lenskit.pipeline.PipelineBuilder method) remove_bindings() (lenskit.logging.Tracer method) remove_record_sink() (lenskit.logging.multiprocess.Monitor method) remove_refreshable() (lenskit.logging.multiprocess.Monitor method) rename_key() (lenskit.data.ItemListCollection method) repeats (lenskit.data.schema.RelationshipSchema attribute) replace_component() (lenskit.pipeline.PipelineBuilder method) represent() (lenskit.pipeline.config.PipelineLiteral class method) ReprIndenter (class in lenskit.data.repr) ReprWriter (class in lenskit.data.repr) reranker() (lenskit.pipeline.RecPipelineBuilder method) reset() (lenskit.logging.Tracer method) (lenskit.metrics.MeasurementCollector method) resolve_defaults() (lenskit.config.ParallelSettings method) resolve_path() (lenskit.tuning.spec.TuningSpec method) ResourceMeasurement (class in lenskit.logging) results (lenskit.tuning.PipelineTuner attribute) results_until_limit() (lenskit.parallel.ray.TaskLimiter method) retrain (lenskit.training.TrainingOptions attribute) RMSE (class in lenskit.metrics.predict) rng (lenskit.basic.random.RandomConfig attribute) (lenskit.graphs.lightgcn.LightGCNTrainer attribute) (lenskit.random.FixedRNG attribute) (lenskit.splitting.SampleFrac attribute) (lenskit.splitting.SampleN attribute) (lenskit.stochastic.StochasticTopNConfig attribute) (lenskit.training.TrainingOptions attribute) RNGFactory (class in lenskit.random) RNGInput (in module lenskit.random) RNGLike (in module lenskit.random) root() (lenskit.logging.tasks.Task static method) row_cs() (lenskit.data.matrix.CSRStructure method) row_extent() (lenskit.data.matrix.SparseRowArray method) row_indices() (lenskit.data.matrix.SparseRowArray method) row_items() (lenskit.data.MatrixRelationshipSet method) row_nnzs (lenskit.data.matrix.CSRStructure property) row_numbers (lenskit.data.matrix.COOStructure attribute) row_stats() (lenskit.data.MatrixRelationshipSet method) row_table() (lenskit.data.MatrixRelationshipSet method) row_type (lenskit.data.MatrixRelationshipSet attribute) row_vocabulary (lenskit.data.MatrixRelationshipSet property) rowptrs (lenskit.data.matrix.CSRStructure attribute) run (lenskit.pipeline.config.PipelineHooks attribute) run() (lenskit.batch.BatchPipelineRunner method) (lenskit.pipeline.Pipeline method) (lenskit.tuning.PipelineTuner method) run_all() (lenskit.pipeline.Pipeline method) run_profiler() (lenskit.pipeline.PipelineProfiler method) (lenskit.pipeline.ProfileSink method) RunAnalysis (class in lenskit.metrics.bulk) RunAnalysisResult (class in lenskit.metrics.bulk) RUNNING (lenskit.logging.tasks.TaskStatus attribute) S safe_tensor() (in module lenskit.torch) sample_negatives() (lenskit.data.MatrixRelationshipSet method) sample_records() (in module lenskit.splitting) sample_users() (in module lenskit.splitting) SampleFrac (class in lenskit.splitting) SampleN (class in lenskit.splitting) save() (lenskit.data.DataContainer method) (lenskit.data.Dataset method) (lenskit.data.DatasetBuilder method) save_nbrs (lenskit.knn.item.ItemKNNConfig attribute) save_parquet() (lenskit.data.ItemListCollection method) save_to_file() (lenskit.logging.tasks.Task method) SCALAR (lenskit.data.schema.AttrLayout attribute) scale (lenskit.stochastic.StochasticTopNConfig attribute) (lenskit.tuning.spec.SearchParam attribute) schema (lenskit.data.DataContainer attribute) (lenskit.data.Dataset property) (lenskit.data.DatasetBuilder attribute) (lenskit.data.EntitySet attribute) (lenskit.data.RelationshipSet attribute) scipy() (lenskit.data.EntityAttribute method) (lenskit.data.MatrixRelationshipSet method) score (lenskit.basic.history.KnownRatingConfig attribute) (lenskit.basic.popularity.PopConfig attribute) score() (in module lenskit.operations) (lenskit.batch.BatchPipelineRunner method) score_items() (lenskit.flexmf.FlexMFExplicitScorer method) (lenskit.flexmf.FlexMFScorerBase method) ScoreArray (in module lenskit.metrics.predict) scored_lists() (in module lenskit.testing) scorer (lenskit.graphs.lightgcn.LightGCNTrainer attribute) scorer() (lenskit.pipeline.RecPipelineBuilder method) ScorerTests (class in lenskit.testing) scores() (lenskit.data.ItemList method) search (lenskit.tuning.spec.TuningSpec attribute) search_space() (lenskit.tuning.PipelineTuner method) SearchConfig (class in lenskit.tuning.spec) SearchParam (class in lenskit.tuning.spec) SearchSpace (in module lenskit.tuning.spec) seed (lenskit.config.RandomSettings attribute) (lenskit.random.DerivingRNG attribute) SeedDependency (in module lenskit.random) SeedLike (in module lenskit.random) select() (lenskit.data.EntitySet method) selected_negative_strategy() (lenskit.flexmf.FlexMFImplicitConfig method) send_progress() (lenskit.logging.multiprocess.WorkerContext method) send_record() (lenskit.logging.multiprocess.WorkerContext method) send_task() (in module lenskit.logging.multiprocess) (lenskit.logging.multiprocess.WorkerContext method) series_sum() (lenskit.metrics.ranking.GeometricRankWeight method) (lenskit.metrics.ranking.RankWeight method) session_items (lenskit.data.RecQuery attribute) set_data() (lenskit.tuning.PipelineTuner method) set_env_var() (in module lenskit.testing) set_global_rng() (in module lenskit.random) set_log_file() (lenskit.logging.LoggingConfig method) set_progress_impl() (in module lenskit.logging.progress) set_stages() (lenskit.pipeline.PipelineProfiler method) set_stream_mode() (lenskit.logging.LoggingConfig method) set_verbose() (lenskit.logging.LoggingConfig method) settings (lenskit.tuning.PipelineTuner attribute) settings_customise_sources() (lenskit.config.LenskitSettings class method) setup() (lenskit.tuning.PipelineTuner method) setup_harness() (lenskit.tuning.PipelineTuner method) shape (lenskit.data.matrix.COOStructure attribute) (lenskit.data.matrix.CSRStructure attribute) (lenskit.data.matrix.SparseRowArray property) shutdown() (lenskit.logging.multiprocess.Monitor method) (lenskit.logging.multiprocess.WorkerContext method) sim_matrix (lenskit.knn.item.ItemKNNScorer attribute) simple_test_pair() (in module lenskit.splitting) sink_id (lenskit.logging.multiprocess.RecordSink attribute) (lenskit.pipeline.PipelineProfiler attribute) size (lenskit.data.BatchedRange attribute) (lenskit.data.repr.ReprIndenter attribute) (lenskit.data.types.Extent property) (lenskit.data.Vocabulary property) SLIMConfig (class in lenskit.knn.slim) SLIMScorer (class in lenskit.knn.slim) solve_cholesky() (in module lenskit.math.solve) source (lenskit.basic.history.KnownRatingConfig attribute) (lenskit.data.movielens.MLData attribute) space (lenskit.tuning.spec.TuningSpec attribute) SPARSE (lenskit.data.schema.AttrLayout attribute) sparse_arrays() (in module lenskit.testing) SPARSE_IDX_EXT_NAME (in module lenskit.data.matrix) SPARSE_IDX_LIST_EXT_NAME (in module lenskit.data.matrix) sparse_row() (in module lenskit.torch) SPARSE_ROW_EXT_NAME (in module lenskit.data.matrix) sparse_tensors() (in module lenskit.testing) SparseIndexListType (class in lenskit.data.matrix) SparseIndexType (class in lenskit.data.matrix) SparseRowArray (class in lenskit.data.matrix) SparseRowType (class in lenskit.data.matrix) spawn_seed() (in module lenskit.random) spec (lenskit.tuning.PipelineTuner attribute) split (lenskit.testing.DemoRecs attribute) split_global_time() (in module lenskit.splitting) split_temporal_fraction() (in module lenskit.splitting) start (lenskit.data.types.Extent attribute) start() (lenskit.logging.multiprocess.WorkerContext method) (lenskit.logging.Stopwatch method) (lenskit.logging.tasks.Task method) start_time (lenskit.logging.Stopwatch attribute) (lenskit.logging.tasks.Task attribute) status (lenskit.logging.tasks.Task attribute) std (lenskit.data.accum.ValueStatistics attribute) stdout_console() (in module lenskit.logging) step_profiler() (lenskit.training.TrainingOptions method) StochasticTopNConfig (class in lenskit.stochastic) StochasticTopNRanker (class in lenskit.stochastic) stop() (lenskit.logging.Stopwatch method) stop_time (lenskit.logging.Stopwatch attribute) Stopwatch (class in lenskit.logging) stream (lenskit.logging.LoggingConfig attribute) string() (lenskit.data.repr.ObjectRepr method) (lenskit.data.repr.ReprWriter method) structure() (lenskit.data.matrix.SparseRowArray method) subprocess (lenskit.logging.tasks.Task attribute) subtasks (lenskit.logging.tasks.Task attribute) summary_metrics() (lenskit.metrics.MeasurementCollector method) system (lenskit.config.PowerQueries attribute) system_power (lenskit.logging.tasks.Task attribute) system_time (lenskit.logging.ResourceMeasurement attribute) T t (in module lenskit.data.matrix) tables (lenskit.data.DataContainer attribute) tag (lenskit.data.repr.ObjectRepr attribute) tagging_df() (lenskit.data.movielens.MLMLoader method) (lenskit.data.movielens.MLModernLoader method) Task (class in lenskit.logging.tasks) task_id (lenskit.logging.tasks.Task attribute) TaskLimiter (class in lenskit.parallel.ray) TaskStatus (class in lenskit.logging.tasks) term() (lenskit.data.Vocabulary method) terms() (lenskit.data.Vocabulary method) test (lenskit.splitting.TTSplit attribute) test_batch_prediction_accuracy() (lenskit.testing.ScorerTests method) test_batch_top_n_accuracy() (lenskit.testing.ScorerTests method) test_config_round_trip() (lenskit.testing.BasicComponentTests method) test_default_config_round_trip() (lenskit.testing.BasicComponentTests method) test_default_config_vars() (lenskit.testing.BasicComponentTests method) test_df (lenskit.splitting.TTSplit property) test_instantiate_default() (lenskit.testing.BasicComponentTests method) test_items (lenskit.batch.BatchRecRequest attribute) test_pickle_roundrip() (lenskit.testing.ScorerTests method) test_ray_recommend() (lenskit.testing.ScorerTests method) test_requests (lenskit.splitting.TTSplit property) test_run_with_doubles() (lenskit.testing.ScorerTests method) test_score_empty_items() (lenskit.testing.ScorerTests method) test_score_empty_query() (lenskit.testing.ScorerTests method) test_score_known() (lenskit.testing.ScorerTests method) test_score_query_history() (lenskit.testing.ScorerTests method) test_score_query_history_only() (lenskit.testing.ScorerTests method) test_score_unknown_item() (lenskit.testing.ScorerTests method) test_score_unknown_user() (lenskit.testing.ScorerTests method) test_size (lenskit.splitting.TTSplit property) test_train_recommend() (lenskit.testing.ScorerTests method) test_train_score_items_missing_data() (lenskit.testing.ScorerTests method) Testing stability TestItemCount (class in lenskit.metrics.basic) TestRequestAdapter (class in lenskit.batch) throttle() (lenskit.parallel.ray.TaskLimiter method) TimeBoundedPopConfig (class in lenskit.basic.popularity) TimeBoundedPopScore (class in lenskit.basic.popularity) to() (lenskit.flexmf.FlexMFScorerBase method) (lenskit.graphs.lightgcn.LightGCNScorer method) to_arrow() (lenskit.data.ItemList method) (lenskit.data.ItemListCollection method) to_coo() (lenskit.data.matrix.SparseRowArray method) to_dataset() (lenskit.data.ItemListCollection method) to_df() (lenskit.data.ItemList method) (lenskit.data.ItemListCollection method) to_ilc() (lenskit.data.MatrixRelationshipSet method) to_scipy() (lenskit.data.matrix.SparseRowArray method) to_torch() (lenskit.data.matrix.SparseRowArray method) top_n() (lenskit.data.ItemList method) topn_pipeline() (in module lenskit.pipeline) TopNConfig (class in lenskit.basic.topn) TopNRanker (class in lenskit.basic.topn) torch() (lenskit.data.EntityAttribute method) (lenskit.data.MatrixRelationshipSet method) torch_profiler (lenskit.training.TrainingOptions attribute) torch_sparse_from_scipy() (in module lenskit.math.sparse) total (lenskit.logging.progress.Progress attribute) total_cpu() (lenskit.logging.tasks.Task method) total_items() (lenskit.data.ItemListCollection method) total_threads (lenskit.config.ParallelSettings property) trace() (in module lenskit.logging) (lenskit.logging.Tracer method) Tracer (class in lenskit.logging) train (lenskit.splitting.TTSplit attribute) train() (lenskit.basic.bias.BiasScorer method) (lenskit.basic.candidates.TrainingItemsCandidateSelector method) (lenskit.basic.history.KnownRatingScorer method) (lenskit.basic.history.UserTrainingHistoryLookup method) (lenskit.basic.popularity.PopScorer method) (lenskit.basic.popularity.TimeBoundedPopScore method) (lenskit.funksvd.FunkSVDScorer method) (lenskit.hpf.HPFScorer method) (lenskit.implicit.BaseRec method) (lenskit.knn.ease.EASEScorer method) (lenskit.knn.item.ItemKNNScorer method) (lenskit.knn.slim.SLIMScorer method) (lenskit.knn.user.UserKNNScorer method) (lenskit.pipeline.Pipeline method) (lenskit.reranking.fair.FAIRReranker method) (lenskit.sklearn.nmf.NMFScorer method) (lenskit.sklearn.svd.BiasedSVDScorer method) (lenskit.training.Trainable method) (lenskit.training.UsesTrainer method) train_df (lenskit.splitting.TTSplit property) train_epoch() (lenskit.graphs.lightgcn.LightGCNTrainer method) (lenskit.training.ModelTrainer method) Trainable (class in lenskit.training) trained_epochs (lenskit.training.UsesTrainer attribute) TrainingItemsCandidateConfig (class in lenskit.basic.candidates) TrainingItemsCandidateSelector (class in lenskit.basic.candidates) TrainingOptions (class in lenskit.training) transform (lenskit.stochastic.StochasticTopNConfig attribute) transform_matrix() (lenskit.basic.bias.BiasModel method) transpose() (lenskit.data.matrix.SparseRowArray method) truncate() (lenskit.metrics.ranking.RankingMetricBase method) TTSplit (class in lenskit.splitting) tuner (lenskit.tuning.PipelineTuner attribute) TuneSettings (class in lenskit.config) tuning (lenskit.config.LenskitSettings attribute) TuningSpec (class in lenskit.tuning.spec) type (lenskit.data.matrix.SparseRowArray attribute) (lenskit.pipeline.components.ComponentInput attribute) (lenskit.pipeline.nodes.InputNode attribute) (lenskit.tuning.spec.SearchParam attribute) TypecheckWarning types (lenskit.pipeline.config.PipelineInput attribute) U UIPair (class in lenskit.data.types) update() (lenskit.data.ItemList method) (lenskit.logging.progress.Progress method) (lenskit.logging.tasks.Task method) update_max_points() (lenskit.tuning.spec.SearchConfig method) update_resources() (lenskit.logging.tasks.Task method) url (lenskit.config.PrometheusSettings attribute) use_first_of() (lenskit.pipeline.PipelineBuilder method) use_ratings (lenskit.als.ImplicitMFConfig attribute) use_ray (lenskit.batch.BatchPipelineRunner attribute) (lenskit.config.ParallelSettings attribute) user (lenskit.data.types.UIPair attribute) user_base (lenskit.graphs.lightgcn.LightGCNTrainer attribute) user_bias (lenskit.flexmf.FlexMFImplicitConfig attribute) user_biases (lenskit.basic.bias.BiasModel attribute) user_components (lenskit.sklearn.nmf.NMFScorer attribute) (lenskit.sklearn.svd.BiasedSVDScorer attribute) user_count (lenskit.data.Dataset property) user_embeddings (lenskit.als.ALSBase attribute) (lenskit.als.ALSConfig attribute) (lenskit.funksvd.FunkSVDScorer attribute) (lenskit.implicit.BaseRec attribute) user_features (lenskit.hpf.HPFScorer attribute) user_id (lenskit.batch.BatchRecRequest attribute) (lenskit.data.RecQuery attribute) (lenskit.data.UserIDKey attribute) user_means (lenskit.knn.user.UserKNNScorer attribute) user_ratings (lenskit.knn.user.UserKNNScorer attribute) user_reg (lenskit.als.ALSConfig property) user_row() (lenskit.data.Dataset method) user_stats() (lenskit.data.Dataset method) user_time (lenskit.logging.ResourceMeasurement attribute) user_vectors (lenskit.knn.user.UserKNNScorer attribute) UserIDKey (class in lenskit.data) UserKNNConfig (class in lenskit.knn.user) UserKNNScorer (class in lenskit.knn.user) users (lenskit.als.ALSBase attribute) (lenskit.basic.bias.BiasModel attribute) (lenskit.data.Dataset property) (lenskit.flexmf.FlexMFScorerBase attribute) (lenskit.funksvd.FunkSVDScorer attribute) (lenskit.funksvd.FunkSVDTrainingData attribute) (lenskit.graphs.lightgcn.LightGCNScorer attribute) (lenskit.hpf.HPFScorer attribute) (lenskit.implicit.BaseRec attribute) (lenskit.knn.user.UserKNNScorer attribute) (lenskit.sklearn.nmf.NMFScorer attribute) (lenskit.sklearn.svd.BiasedSVDScorer attribute) users_df() (lenskit.data.movielens.ML100KLoader method) (lenskit.data.movielens.MLMLoader method) UserTrainingHistoryLookup (class in lenskit.basic.history) UsesTrainer (class in lenskit.training) uuid (lenskit.logging.progress.Progress attribute) V VALID_NAME (in module lenskit.pipeline.config) validate() (lenskit.pipeline.PipelineBuilder method) validate_config() (lenskit.pipeline.components.Component class method) (lenskit.pipeline.components.ComponentConstructor method) value (lenskit.pipeline.config.PipelineLiteral attribute) (lenskit.pipeline.nodes.LiteralNode attribute) value_type (lenskit.data.matrix.SparseIndexListType attribute) (lenskit.data.matrix.SparseRowType attribute) values (lenskit.data.accum.ValueStatAccumulator property) (lenskit.data.matrix.SparseRowArray property) ValueStatAccumulator (class in lenskit.data.accum) ValueStatistics (class in lenskit.data.accum) VECTOR (lenskit.data.schema.AttrLayout attribute) vector_size (lenskit.data.schema.ColumnSpec attribute) verify_models_equivalent() (lenskit.testing.ScorerTests method) version (lenskit.data.movielens.MLData attribute) (lenskit.data.schema.DataSchema attribute) (lenskit.pipeline.config.PipelineMeta attribute) (lenskit.pipeline.Pipeline property) (lenskit.pipeline.PipelineBuilder attribute) version_impl() (lenskit.data.movielens.MLData static method) Vocabulary (class in lenskit.data) vocabulary (lenskit.data.EntitySet attribute) (lenskit.data.ItemList property) W wait_for_limit() (lenskit.parallel.ray.TaskLimiter method) wall_time (lenskit.logging.ResourceMeasurement attribute) warn (lenskit.data.types.AliasedColumn attribute) weight (lenskit.als.ImplicitMFConfig attribute) (lenskit.implicit.ALS property) (lenskit.implicit.BaseRec attribute) (lenskit.metrics.ranking.DCG attribute) (lenskit.metrics.ranking.ExposureGini attribute) (lenskit.metrics.ranking.NDCG attribute) (lenskit.metrics.ranking.RankBiasedEntropy attribute) (lenskit.metrics.ranking.RBP attribute) weight() (lenskit.metrics.ranking.GeometricRankWeight method) (lenskit.metrics.ranking.LogRankWeight method) (lenskit.metrics.ranking.RankWeight method) weight_field (lenskit.metrics.ranking.RBP attribute) weights (lenskit.knn.ease.EASEScorer attribute) (lenskit.knn.slim.SLIMScorer attribute) words (lenskit.data.repr.ObjectRepr attribute) WorkerContext (class in lenskit.logging.multiprocess) WorkerLogConfig (class in lenskit.logging.multiprocess) write() (lenskit.data.repr.ObjectRepr method) (lenskit.data.repr.ReprWriter method) writeln() (lenskit.data.repr.ReprWriter method) writer (lenskit.data.repr.ReprIndenter attribute) (lenskit.pipeline.PipelineProfiler attribute) Z zmq (lenskit.logging.multiprocess.Monitor attribute) (lenskit.logging.multiprocess.WorkerContext attribute)
