SaiAparna1

KeyError: 'bias' while running show_weights(clf, vec=vec) in xgboost notebook

9

Could anyone please help me to solve following error, File "C:\anaconda3\lib\site-packages\xgboost\sklearn.py", line 745, in intercept_ return np.array(json.loads(b.get_dump(dump_format='json')[0])['bias']) KeyError: 'bias'