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DTGCN: a method combining dependency tree and graph convolutional networks for Chinese long-interval named entity relationship extraction.

Taoyuan LiLiangli MaJiwei QinWei Ren
Published in: J. Ambient Intell. Humaniz. Comput. (2023)
Keyphrases
  • dependency tree
  • relation extraction
  • named entities
  • information extraction
  • similarity measure
  • named entity recognition
  • machine learning
  • pairwise
  • feature set
  • unsupervised learning
  • automatic extraction