lyst / lyst/lightfm

Do I need to provide item/user features for predict() if I've already include the features in fit()?

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Description

Do I need to provide item/user features for predict() if I've already included the features in fit()? If not, when do I need to assign item/user features in predict()?

Thanks!

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Research direction

Start by reading the fit() and predict() API documentation and any examples covering item or user features. Determine whether predict() requires those features after fit(), and document when they must be supplied so the usage guidance answers both questions.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
machine-learning
Issue type
Documentation
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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