Concepedia

Data Discrepancy Detection

Data Discrepancy Detection is a systematic methodological framework within data quality assessment that identifies and characterizes inconsistencies, anomalies, or deviations in datasets by comparing observed data against established expectations, constraints, or reference standards.

48

Publications

2.8K

Citations

157

Authors

84

Institutions

Publications per year

2017–2026

17

Parents

Publications

48

Potter's Wheel: An Interactive Data Cleaning System

Vijayshankar Raman, Joseph L. Hellerstein · 2001 · 492 citations

, , +12

Discrepancy detection and vulnerability to misleading postevent information

James P. Tousignant, David Hall, Elizabeth F. Loftus · Memory & Cognition · 1986 · 276 citations · Full text

, , +8

Recording discrepancies in Nielsen Homescan data: Are they present and do they matter?

Liran Einav, Ephraim S. Leibtag, Aviv Nevo · Quantitative Marketing and Economics · 2009 · 212 citations

, , +8

A Tunable Fraud Detection System for Advanced Metering Infrastructure Using Short-Lived Patterns

Marcelo Serrano Zanetti, Edgard Jamhour, Marcelo Eduardo Pellenz et al. · IEEE Transactions on Smart Grid · 2017 · 168 citations

, , +16

Discrepancy detection between actual user reviews and numeric ratings of Google App store using deep learning

Saima Sadiq, Muhammad Umer, Saleem Ullah et al. · Expert Systems with Applications · 2021 · 124 citations

, , +15

1–5 of 48

Authors

157

  1. RB
    Renato Bruni

    Sapienza University of Rome, Italy

    2 publications · 36 citations

    2

    h-index

  2. CS
    Christina Spolsky

    University of Illinois Urbana-Champaign, United States

    2 publications · 36 citations

    2

    h-index

  3. JF
    Johann-Christoph Freytag

    Humboldt-Universität zu Berlin, Germany

    2 publications · 32 citations

    2

    h-index

  4. VR
    Vijayshankar Raman

    IBM Research - Almaden, United States

    2 publications · 509 citations

    2

    h-index

  5. UL
    Ulf Leser

    Humboldt-Universität zu Berlin, Germany

    2 publications · 32 citations

    2

    h-index

1–5 of 157

Institutions

84

  1. Hong Kong University of Science and Technology

    Hong Kong, Hong Kong

    2 h-index

    3 publications

    290 citations

  2. University of Cambridge

    Cambridge, United Kingdom

    2 h-index

    2 publications

    60 citations

  3. Humboldt-Universität zu Berlin

    Berlin, Germany

    2 h-index

    4 publications

    64 citations

  4. Imperial College London

    London, United Kingdom

    1 h-index

    2 publications

    144 citations

  5. Rutgers, The State University of New Jersey

    New Brunswick, United States

    1 h-index

    1 publications

    122 citations

  6. National Physical Laboratory

    London, United Kingdom

    1 h-index

    3 publications

    78 citations

  7. University of Massachusetts Amherst

    Amherst Center, United States

    1 h-index

    2 publications

    56 citations

  8. Mahidol University

    Bangkok, Thailand

    1 h-index

    1 publications

    31 citations

1–8 of 84

Venues

  1. Remote Sensing

    2 publications · 84 citations

    2

    h-index

  2. Annals of the New York Academy of Sciences

    2 publications · 36 citations

    2

    h-index

  3. Optimization methods & software

    1 publications · 23 citations

    1

    h-index

  4. CHI Conference on Human Factors in Computing Systems

    Conference · 1 publications · 37 citations

    1

    h-index

  5. Teaching Statistics

    1 publications · 19 citations

    1

    h-index

1–5