小编CC_*_*CC_的帖子

我目前正在尝试 使用 crfsuite 库从这个博客https://towardsdatascience.com/named-entity-recognition-and-classification-with-scikit-learn-f05372f07ba2复制某些方法，该库应该有一个名为keep_tempfiles = False如图所示的属性在https://sklearn-crfsuite.readthedocs.io/en/latest/_modules/sklearn_crfsuite/estimator.html 中。

但是，当我在 jupyter notebook 中运行这段代码时

crf = sklearn_crfsuite.CRF(algorithm='lbfgs',c1=0.1,c2=0.1,max_iterations=100,all_possible_transitions=True)
crf.fit(X_train, y_train)

我收到以下错误

AttributeError                            Traceback (most recent call last)
/usr/lib/python3/dist-packages/IPython/core/formatters.py in __call__(self, obj, include, exclude)
    968 
    969             if method is not None:
--> 970                 return method(include=include, exclude=exclude)
    971             return None
    972         else:

~/.local/lib/python3.8/site-packages/sklearn/base.py in _repr_mimebundle_(self, **kwargs)
    462     def _repr_mimebundle_(self, **kwargs):
    463         """Mime bundle used by jupyter kernels to display estimator"""
--> 464         output = {"text/plain": repr(self)}
    465         if get_config()["display"] == …