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Indices of novelty for emerging topic detection.

Yi-Ning TuJia-Lang Seng
Published in: Inf. Process. Manag. (2012)
Keyphrases
  • topic detection
  • hot topics
  • trend analysis
  • topic detection and tracking
  • document clustering
  • text classification
  • text data
  • document collections
  • novelty detection
  • data mining
  • databases
  • multimedia