Concepedia

Answer Extraction

Answer Extraction is a computational method in the field of natural language processing that identifies and isolates the precise portion of input text containing the information relevant to a given question, distinguishing it from broader question answering approaches by focusing specifically on locating and extracting span-level answers rather than generating or paraphrasing responses.

309

Publications

12.9K

Citations

902

Authors

266

Institutions

Publications per year

2017–2026

122

Parents

Publications

309

Using Semantic Roles to Improve Question Answering

Dan Shen, Mirella Lapata · Empirical Methods in Natural Language Processing · 2007 · 389 citations · Full text

, , +16

Text-to-text semantic similarity for automatic short answer grading

Michael Mohler, Rada Mihalcea · 2009 · 293 citations · Full text

, , +17

Finding question-answer pairs from online forums

Gao Cong, Long Wang, Chin-Yew Lin et al. · 2008 · 281 citations

, , +13

SemEval-2016 Task 3: Community Question Answering

Preslav Nakov, Lluı́s Màrquez, Alessandro Moschitti et al. · 2016 · 254 citations · Full text

, , +15

DVQA: Understanding Data Visualizations via Question Answering

Kushal Kafle, Brian Price, Scott Cohen et al. · 2018 · 237 citations

, , +13

1–5 of 309

Authors

902

  1. CL
    Chin-Yew Lin

    Microsoft Research Asia (China), China

    10 publications · 1K citations

    10

    h-index

  2. LM
    Lluı́s Màrquez

    Universitat Politècnica de Catalunya, Spain

    8 publications · 790 citations

    8

    h-index

  3. FW
    Furu Wei

    Microsoft Research Asia (China), China

    8 publications · 428 citations

    8

    h-index

  4. EH
    Eduard Hovy

    Carnegie Mellon University, United States

    7 publications · 590 citations

    7

    h-index

  5. AM
    Alessandro Moschitti

    University of Trento, Italy

    7 publications · 863 citations

    7

    h-index

1–5 of 902

Institutions

266

  1. Microsoft Research Asia (China)

    Beijing, China

    9 h-index

    16 publications

    839 citations

  2. National University of Singapore

    Singapore, Singapore

    8 h-index

    16 publications

    601 citations

  3. Microsoft Research (United Kingdom)

    Cambridge, United Kingdom

    8 h-index

    21 publications

    809 citations

  4. Macquarie University

    Sydney, Australia

    6 h-index

    11 publications

    176 citations

  5. Carnegie Mellon University

    Pittsburgh, United States

    6 h-index

    9 publications

    248 citations

  6. University of Zurich

    Zurich, Switzerland

    5 h-index

    13 publications

    227 citations

  7. Google (United States)

    Mountain View, United States

    5 h-index

    20 publications

    1.5K citations

  8. IBM (United States)

    Armonk, United States

    5 h-index

    25 publications

    1.5K citations

1–8 of 266

Venues

  1. arXiv (Cornell University)

    Repository · 24 publications · 826 citations

    15

    h-index

  2. Proceedings of the AAAI Conference on Artificial Intelligence

    Conference · 9 publications · 332 citations

    9

    h-index

  3. Text REtrieval Conference

    Conference · 8 publications · 261 citations

    8

    h-index

  4. Zurich Open Repository and Archive (University of Zurich)

    Repository · 5 publications · 70 citations

    5

    h-index

  5. CLEF (Working Notes)

    4 publications · 53 citations

    4

    h-index

1–5