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An Empirical Study on Leveraging Position Embeddings for Target-oriented Opinion Words Extraction.

Samuel MensahKai SunNikolaos Aletras
Published in: EMNLP (1) (2021)
Keyphrases
  • semi supervised
  • opinion words
  • opinion mining
  • semantic relevance
  • customer reviews
  • information extraction
  • opinion retrieval
  • vector space
  • low level
  • general purpose
  • context dependent
  • domain dependent