在Python中使用Stanford Tregex

为什么不使用Stanford CoreNLP服务器！

1.）启动服务器！

java -Xmx4g edu.stanford.nlp.pipeline.StanfordCoreNLPServer -port 9000 - timeout 15000

2.）发出python请求！

import requestsurl = "http://localhost:9000/tregex"request_params = {"pattern": "(NP[$VP]>S)|(NP[$VP]>S\n)|(NP\n[$VP]>S)|(NP\n[$VP]>S\n)"}text = "Pusheen and Smitha walked along the beach."r = requests.post(url, data=text, params=request_params)print r.json()

3.）结果如下！

{u'sentences': [{u'0': {u'namedNodes': [], u'match': u'(NP (NNP Pusheen)n  (CC and)n  (NNP Smitha))n'}}]}