How to incorporate `user_features` in the movielens example? about lightfm

[dofine]

https://github.com/lyst/lightfm/blob/master/tests/test_movielens.py#L437

Find something in the tests :)

[maciejkula]

I'm afraid the Movielens dataset does not incorporate user features.

You can use item features, however: http://lyst.github.io/lightfm/docs/datasets.html#lightfm.datasets.movielens.fetch_movielens

[dofine]

@maciejkula What if I'd modify the code and add user features? Is that possible? I see there exists user info (like sex, age, occupation) in the original data file.

[maciejkula]

I'd be open to adding this additional data to the helper functions if it's there in the original data. Please submit a PR and we can have a look.