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Pyramid: A Layered Model for Nested Named Entity Recognition.

Jue WangLidan ShouKe ChenGang Chen
Published in: ACL (2020)
Keyphrases
  • named entity recognition
  • natural language processing
  • probabilistic model
  • named entities
  • training data
  • information extraction
  • maximum entropy
  • machine learning
  • feature selection
  • active learning
  • text summarization