jieba_call.py 文件源码

def jieba_tfidf(data, topK=20, withWeight=False, allowPOS=('nz', 'nt', 'ns', 'nr', 'n', 'vn')):
    '''
    ??tfidf?????????topK???????????????20?
    withWeight????????????????
    allowPOS???????
    '''
    temp_result = jieba.analyse.extract_tags(
        data, topK, withWeight, allowPOS)
    temp_result = '/'.join(temp_result)
    return temp_result