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Domain-specific keyphrase extraction and near-duplicate article detection based on ontology.

Nhon DoLongVan Ho
Published in: RIVF (2015)
Keyphrases
  • domain specific
  • keyphrases
  • keyphrase extraction
  • automatic keyphrase extraction
  • general purpose
  • domain specific ontologies
  • knowledge sources
  • relation extraction
  • machine learning
  • search engine
  • co occurrence