lenskit.config.common

Mixins with commonly-used component configuration capabilities.

Classes

EmbeddingSizeMixin

Mixin for configuring embedding sizes (# of latent dimensions).

Module Contents

class lenskit.config.common.EmbeddingSizeMixin

Mixin for configuring embedding sizes (# of latent dimensions).

Component configuration classes can extend this class to inherit a standardized definition of an embedding size, along with useful behavior like configuring with base-2 logs.

Example usage:

class SVDConfig(EmbeddingSizeMixin, BaseModel):
    pass

cfg = SVDConfig(embedding_size=32)

embedding_size: pydantic.PositiveInt

The dimension of user and item embeddings (number of latent features to learn).

classmethod lkmv_embedding_size(data)