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A segment enhanced span-based model for nested named entity recognition.

Fei LiZheng WangSiu Cheung HuiLejian LiaoXinhua ZhuHeyan Huang
Published in: Neurocomputing (2021)
Keyphrases
  • named entity recognition
  • information extraction
  • named entities
  • probabilistic model
  • expert systems
  • text summarization
  • real world
  • bayesian networks
  • object recognition
  • domain specific
  • hand coded