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Extracting Topics Based on Word2Vec and Improved Jaccard Similarity Coefficient.

Chunzi WuBai Wang
Published in: DSC (2017)
Keyphrases
  • similarity coefficient
  • keywords
  • similarity measure
  • co occurrence
  • data sets
  • related topics
  • information retrieval
  • n gram
  • word counts
  • topic models
  • improved algorithm
  • latent topics