lenskit recommend - recommend items for users.
lenskit [GLOBAL OPTIONS] global-recommend [OPTIONS] ITEM…
global-recommend command recommends items based on some reference
items (e.g. a shopping basket). It loads a recommender from a trained
model file and/or LensKit configuration scripts and uses the configured
algorithm to produce recommendations.
- One or more items to use as a reference.
- Show usage help.
- -n N
- Produce N recommendations. The default is 10.
- -m FILE, –model-file FILE
- Load a trained recommender engine from FILE.
- -c SCRIPT, –config-file SCRIPT
- Configure the recommender using SCRIPT. This option can be
specified multiple times, and later configurations take precedence
over earlier ones. If
--model-fileis also specified, the scripts are used to modify the trained model.
- –print-channel CHAN
- In addition to item scores, also print the value in side channel CHAN.
This command is a part of LensKit, an open source recommender systems toolkit developed by GroupLens Research. Copyright 2010-2014 Regents of the University of Minnesota and contributors.
Work on LensKit has been funded by the National Science Foundation under grants IIS 05-34939, 08-08692, 08-12148, and 10-17697.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.