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A model-based method to improve the quality of ranking in keyword search systems using pseudo-relevance feedback.

Asieh GhanbarpourHassan Naderi
Published in: J. Inf. Sci. (2019)
Keyphrases
  • keyword search
  • pseudo relevance feedback
  • machine learning
  • relational databases
  • data sets
  • search engine
  • xml data
  • database
  • databases
  • bayesian networks
  • relevance feedback
  • web search
  • keyword queries
  • relevance model