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Selecting Discriminative Terms for Relevance Model.

Dwaipayan RoySumit BhatiaMandar Mitra
Published in: SIGIR (2019)
Keyphrases
  • relevance model
  • co occurrence
  • language model
  • query expansion
  • visual features
  • feature extraction
  • keywords
  • active learning
  • wordnet
  • context dependent
  • pseudo relevance feedback