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Measuring the Semantic Uncertainty of News Events for Evolution Potential Estimation.

Xiangfeng LuoJunyu XuanJie LuGuangquan Zhang
Published in: ACM Trans. Inf. Syst. (2016)
Keyphrases
  • news events
  • news articles
  • topic tracking
  • semantic information
  • social media
  • databases
  • learning algorithm
  • high level
  • semantic web
  • neural network
  • artificial intelligence
  • low level
  • news stories