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THC-DAT: a document analysis tool based on topic hierarchy and context information.

Jing ChenTiantian WangQuan Lu
Published in: Libr. Hi Tech (2016)
Keyphrases
  • analysis tool
  • topic hierarchy
  • automatically created
  • topic hierarchies
  • search engine
  • automatically generated
  • metadata
  • wordnet
  • data mining
  • information retrieval
  • natural language processing
  • document retrieval