Concepedia

Dependency-based Negation Detection

Dependency-Based Negation Detection is a computational method in natural language processing that identifies negated propositions by analyzing syntactic dependencies between negation cues and their scope within a sentence structure.

14

Publications

744

Citations

50

Authors

29

Institutions

Publications per year

2017–2026

3

Parents

Publications

14

What's great and what's not: learning to classify the scope of negation for improved sentiment analysis

Ryan McDonald, Leonid Velikovich · 2010 · 159 citations

, , +16

DEEPEN: A negation detection system for clinical text incorporating dependency relation into NegEx

Saeed Mehrabi, Anand Krishnan, Sunghwan Sohn et al. · Journal of Biomedical Informatics · 2015 · 140 citations · Full text

, , +13

Syntactic dependency based heuristics for biological event extraction

Halil Kilicoglu, Sabine Bergler · 2009 · 123 citations · Full text

, , +17

Negation of protein–protein interactions: analysis and extraction

Olivia Sanchez-Graillet, Massimo Poesio · Bioinformatics · 2007 · 55 citations · Full text

, , +14

Dependency Parser-based Negation Detection in Clinical Narratives.

Sunghwan Sohn, Stephen Wu, Christopher G. Chute · PubMed · 2012 · 52 citations

, , +16

1–5 of 14

Authors

50

  1. SS
    Sunghwan Sohn

    Mayo Clinic in Florida, United States

    2 publications · 192 citations

    2

    h-index

  2. SB
    Sasidhar Bandu

    Prince Sattam Bin Abdulaziz University, Saudi Arabia

    1 publications · 27 citations

    1

    h-index

  3. AM
    Alex Mircoli

    Marche Polytechnic University, Italy

    1 publications · 39 citations

    1

    h-index

  4. SW
    Stephen Wu

    Mayo Clinic in Florida, United States

    1 publications · 52 citations

    1

    h-index

  5. DP
    Domenico Potena

    Marche Polytechnic University, Italy

    1 publications · 39 citations

    1

    h-index

1–5 of 50

Institutions

29

  1. Mayo Clinic in Florida

    Jacksonville, United States

    2 h-index

    4 publications

    472 citations

  2. Google (United States)

    Mountain View, United States

    1 h-index

    3 publications

    477 citations

  3. NIHR CRUK Experimental Cancer Medicine Centre

    Southampton, United Kingdom

    1 h-index

    1 publications

    19 citations

  4. Indiana University – Purdue University Indianapolis

    Indianapolis, United States

    1 h-index

    6 publications

    840 citations

  5. Universitat Pompeu Fabra

    Barcelona, Spain

    1 h-index

    2 publications

    82 citations

  6. Northwest University

    Xi'an, China

    1 h-index

    1 publications

    14 citations

  7. University of Essex

    Colchester, United Kingdom

    1 h-index

    2 publications

    110 citations

  8. University of Birmingham

    Birmingham, United Kingdom

    1 h-index

    1 publications

    19 citations

1–8 of 29

Venues

  1. 1

    h-index

  2. Journal of Biomedical Informatics

    1 publications · 140 citations

    1

    h-index

  3. Computers in Biology and Medicine

    1 publications · 19 citations

    1

    h-index

  4. Jisuanji yingyong yanjiu

    1 publications · 14 citations

    1

    h-index

  5. Bioinformatics

    1 publications · 55 citations

    1

    h-index

1–5