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Open Access

Peer-reviewed

Research Article

Phrasal Paraphrase Based Question Reformulation for Archived Question Retrieval

  • Yu Zhang ,

    Contributed equally to this work with: Yu Zhang, Wei-Nan Zhang

    Affiliation Research Center for Social Computing and Information Retrieval, Harbin Institute of Technology, Harbin City, Heilongjiang, China

    ⨯
  • Wei-Nan Zhang ,

    Contributed equally to this work with: Yu Zhang, Wei-Nan Zhang

    Affiliation Research Center for Social Computing and Information Retrieval, Harbin Institute of Technology, Harbin City, Heilongjiang, China

    ⨯
  • Ke Lu,

    Affiliation Graduate University of Chinese Academy of Sciences, Beijing City, China

    ⨯
  • Rongrong Ji ,

    rrji@ee.columbia.edu (RRJ) (RJ); hardegg@gmail.com (FLW) (FW)

    Affiliation Department of Cognitive Science, Xiamen University, Xiamen City, Fujian, China

    ⨯
  • Fanglin Wang ,

    rrji@ee.columbia.edu (RRJ) (RJ); hardegg@gmail.com (FLW) (FW)

    Affiliation School of Computing, National University of Singapore, Singapore, Singapore

    ⨯
  • Ting Liu

    Affiliation Research Center for Social Computing and Information Retrieval, Harbin Institute of Technology, Harbin City, Heilongjiang, China

    ⨯

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