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Dynamic extraction topic descriptors and discriminators: towards automatic context-based topic search.

Ana Gabriela MaguitmanDavid B. LeakeThomas ReichherzerFilippo Menczer
Published in: CIKM (2004)
Keyphrases
  • search algorithm
  • topic models
  • data sets
  • context sensitive
  • topic modeling
  • website
  • social media
  • news articles
  • search efficiency