Python NLP 自然语言处理

---

"""
基于  https://github.com/isnowfy/snownlp


$ pip install snownlp
"""

from snownlp import SnowNLP


# 分词
def snownlp_cut(text):
    return SnowNLP(text).words


# 词性标准
def snownlp_tags(text):
    # 返回积极情绪订单概率，高于 0.5 积极，低于消极
    return SnowNLP(text).tags


# 情感分析
def snownlp_sentiments(text):
    return SnowNLP(text).sentiments


# 转成拼音
def snownlp_pinyin(text):
    return SnowNLP(text).pinyin


# 断句
def snownlp_sentences(text):
    return SnowNLP(text).sentences


# 提取文本关键词
def snownlp_keywords(text):
    return SnowNLP(text).keywords(5)


# 提取文本摘要
def snownlp_summary(text):
    return SnowNLP(text).summary(5)


if __name__ == '__main__':
    print(snownlp_cut('我是中国人'))
    print(snownlp_cut('我是中国
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