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SimLM: Pre-training with Representation Bottleneck for Dense Passage Retrieval.

Liang WangNan YangXiaolong HuangBinxing JiaoLinjun YangDaxin JiangRangan MajumderFuru Wei
Published in: ACL (1) (2023)
Keyphrases
  • passage retrieval
  • question answering
  • language model
  • document retrieval
  • training set
  • information retrieval
  • query expansion
  • retrieval model
  • learning algorithm
  • quantitative evaluation