Concepedia

Lexical Matching Models

Lexical Matching Models is a retrieval framework that identifies relevant passages by matching query and document terms based on surface-level lexical overlap, distinguishing itself from semantic or contextual matching approaches through its reliance solely on exact or morphological word matching.

51

Publications

2.9K

Citations

137

Authors

71

Institutions

Publications per year

2017–2026

24

Parents

Publications

51

The spatial coding model of visual word identification.

Colin J. Davis · Psychological Review · 2010 · 482 citations · Full text

, , +15

Measuring the semantic similarity of texts

Courtney D. Corley, Rada Mihalcea · 2005 · 352 citations · Full text

, , +15

Optimizing Dense Retrieval Model Training with Hard Negatives

Jingtao Zhan, Jiaxin Mao, Yiqun Liu et al. · 2021 · 233 citations

, , +12

COIL: Revisit Exact Lexical Match in Information Retrieval with Contextualized Inverted List

Luyu Gao, Zhuyun Dai, Jamie Callan · 2021 · 171 citations · Full text

, , +15

MedCPT: Contrastive Pre-trained Transformers with large-scale PubMed search logs for zero-shot biomedical information retrieval

Qiao Jin, Won Bae Kim, Qingyu Chen et al. · Bioinformatics · 2023 · 131 citations · Full text

, , +16

1–5 of 51

Authors

137

  1. LG
    Luyu Gao

    Carnegie Mellon University, United States

    3 publications · 240 citations

    3

    h-index

  2. ZD
    Zhuyun Dai

    Carnegie Mellon University, United States

    3 publications · 240 citations

    3

    h-index

  3. JC
    Jamie Callan

    Carnegie Mellon University, United States

    3 publications · 240 citations

    3

    h-index

  4. HG
    Hao Gu

    Chinese Academy of Medical Sciences & Peking Union Medical College, China

    2 publications · 134 citations

    2

    h-index

  5. CH
    Choon Hui Teo

    Data61, Australia

    2 publications · 134 citations

    2

    h-index

1–5 of 137

Institutions

71

  1. Carnegie Mellon University

    Pittsburgh, United States

    3 h-index

    5 publications

    645 citations

  2. Tsinghua University

    Beijing, China

    3 h-index

    12 publications

    1.1K citations

  3. Institute of Computing Technology

    Beijing, China

    2 h-index

    2 publications

    244 citations

  4. Stanford University

    Stanford, United States

    2 h-index

    2 publications

    111 citations

  5. AT&T (United States)

    Bedminster, United States

    2 h-index

    3 publications

    60 citations

  6. University of Oxford

    Oxford, United Kingdom

    2 h-index

    4 publications

    92 citations

  7. University of Oslo

    Oslo, Norway

    2 h-index

    3 publications

    58 citations

  8. Japan Advanced Institute of Science and Technology

    Nomi Shi, Japan

    2 h-index

    3 publications

    119 citations

1–8 of 71

Venues

  1. arXiv (Cornell University)

    Repository · 5 publications · 116 citations

    5

    h-index

  2. Psychological Review

    2 publications · 508 citations

    2

    h-index

  3. 1

    h-index

  4. PubMed

    Repository · 1 publications · 93 citations

    1

    h-index

  5. Brain and Language

    1 publications · 39 citations

    1

    h-index

1–5