get_feature_names() FutureWarning

[gennaro-tedesco]

Reference issue

See discussion with sklearn devs.

Description

It seems that sklearn is issuing DeprecationWarnings in correspondence of the calls to get_feature_names(). In particular this happens around this line.

I just wanted to mention it in case you may want to address it at some point (or in case there is already a solution and I missed it).

[hu-minghao]

你好，已收到，谢谢。