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Understanding Popularity Evolution Patterns of Hot Topics Based on Time Series Features.

Changjun HuYing HuWenwen XuPeng ShiShushen Fu
Published in: APWeb Workshophs (2014)
Keyphrases
  • hot topics
  • feature extraction
  • data sets
  • co occurrence
  • data mining
  • information extraction
  • feature space
  • natural language processing