Xgboost: AttributeError: 'DMatrix' object has no attribute 'feature_names'

[matthewmav]

Why this error: AttributeError: 'DMatrix' object has no attribute 'feature_names', same with plot_importance
python 2.7
Ubuntu 14.04 LTS

[Far0n]

Suppose you have somthing like:

import xgboost as xgb
gbdt = xgb.train(...)

• feature_names is an attribute of gbdt
• plot_importance is a function within xgb

[matthewmav]

@Far0n Thank you! I already solved it, but thanks again for your help.

[bhushanladde02]

How?