lenskit.basic.history.KnownRatingConfig#

classlenskit.basic.history.KnownRatingConfig#

Bases: LookupConfig

score:Literal['rating','indicator']|None =None#

The field name to use to score items, or "indicator" to score with 0/1 based on presence in the training data. The default, None, uses ratings if available, and otherwise scores with ` for interacted items and leaves un-interacted items unscored.

source:Literal['training','query']='training'#

Whether to get the known ratings from the training data or from the query.

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