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SigniTrend: scalable detection of emerging topics in textual streams by hashed significance thresholds.

Erich SchubertMichael WeilerHans-Peter Kriegel
Published in: KDD (2014)
Keyphrases
  • emerging topics
  • data streams
  • statistical analysis and data mining
  • anomaly detection
  • hot topics
  • metadata
  • keywords
  • natural language
  • social media
  • topic modeling