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Pre-training with Large Language Model-based Document Expansion for Dense Passage Retrieval.

Guangyuan MaXing WuPeng WangZijia LinSonglin Hu
Published in: CoRR (2023)
Keyphrases
  • passage retrieval
  • question answering
  • document retrieval
  • information retrieval
  • natural language
  • retrieval model
  • audio visual
  • query expansion
  • training set
  • retrieval systems
  • language model
  • semantic relatedness