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Retrieving and Ranking Similar Questions from Question-Answer Archives Using Topic Modelling and Topic Distribution Regression.

Pedro ChahuaraThomas Andrew LampertPierre Gançarski
Published in: TPDL (2016)
Keyphrases
  • question answer
  • link analysis
  • expert finding
  • information retrieval
  • digital libraries
  • topic models
  • asked questions
  • topic specific
  • probability distribution
  • cultural heritage
  • topic modeling
  • expected loss