texttiling.py 文件源码

def __init__(self,
                 w=20,
                 k=10,
                 similarity_method=BLOCK_COMPARISON,
                 stopwords=None,
                 smoothing_method=DEFAULT_SMOOTHING,
                 smoothing_width=2,
                 smoothing_rounds=1,
                 cutoff_policy=HC,
                 demo_mode=False):


        if stopwords is None:
            from nltk.corpus import stopwords
            stopwords = stopwords.words('english')
        self.__dict__.update(locals())
        del self.__dict__['self']