Short text similarity calculation

Short text similarity calculation method

• longest common subsequence
• edit distance
• Number of identical words/sequence length
• word2vec + cosine similarity
• Sentence2Vector
  https://blog.csdn.net/qjzcy/article/details/51882959?spm=0.0.0.0.zFx7Qk

• DSSM(deep structured semantic models)(BOW/CNN/RNN)
  https://www.cnblogs.com/qniguoym/p/7772561.html

• lstm+topic
  https://blog.csdn.net/qjzcy/article/details/52269382

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Baidu AI example:
http://ai.baidu.com/tech/nlp/simnet
http://ai.baidu.com/docs#/NLP-API/c150c35a