我从skmultilearn 0.1.0中选取了BinaryRelevance模型，现在，当我加载它并尝试运行该模型时，我遇到了问题。
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AttributeError Traceback (most recent call last)
<ipython-input-11-e665f6845c56> in <module>()
----> 1 model.predict(input_df)
C:\Users\Jennifer.Doyle\AppData\Local\conda\conda\envs\my_root\lib\site-packages\skmultilearn\problem_transform\br.py in predict(self, X)
180 predictions = [self._ensure_multi_label_from_single_class(
181 self.classifiers_[label].predict(self._ensure_input_format(X)))
--> 182 for label in range(self.model_count_)]
183
184 return hstack(predictions)
AttributeError: 'BinaryRelevance' object has no attribute 'model_count_'