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ULTRA: Unleash LLMs' Potential for Event Argument Extraction through Hierarchical Modeling and Pair-wise Refinement.

Xinliang Frederick ZhangCarter Wood BlumTemma ChojiShalin ShahAlakananda Vempala
Published in: CoRR (2024)
Keyphrases
  • pairwise
  • information extraction
  • real time
  • social networks
  • coarse to fine
  • neural network
  • event detection
  • news articles
  • temporal patterns
  • automatic extraction