Unable to find item_features being used while training

[Akshaysharma29]

Hi Team, I am not able to find the utility of the item feature while training.
AFAIK warm-start is used to solve cold item/arm issues and not to use features for training. CMIIW.

[skadio]

You'right! The warm_start functionality can use item features for transfer learning between arms. Not sure IF item features will be useful in training given that every item is an arm of its own.