...object has no attribute 'batch_classify' in NLTK - Stack ...
python - NLTK SklearnClassifier error - Stack Overflow
'SklearnClassifier' object has no attribute 'batch_classify'
SklearnClassifier' object has no attribute 'batch_classify'
nltk - 问题 - SegmentFault
Python Decision Tree Classifier batch_prob_classify function
SklearnClassifier object has no attribute _vectorizer