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GFNER: A Unified Global Feature-Aware Framework for Flat and Nested Named Entity Recognition.

Jiayin ChenXi ChenShuai PanWei Zhang
Published in: IEEE Access (2023)
Keyphrases
  • named entity recognition
  • information extraction
  • named entities
  • natural language processing
  • conditional random fields
  • databases
  • automatic extraction
  • relation extraction
  • classifier ensemble