Concepedia

Outlier Identification

Outlier Identification is a methodological process in data analysis that distinguishes anomalous observations from normal data points based on their significant deviation from the underlying statistical or structural patterns of the dataset.

2.1K

Publications

172.1K

Citations

5.7K

Authors

2.1K

Institutions

Publications per year

2017–2026

663

Parents

Publications

2.1K

Robust Regression and Outlier Detection

Gregory F. Piepel, Peter J. Rousseeuw, Annick M. Leroy · Technometrics · 1989 · 6.2K citations

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Detecting outliers: Do not use standard deviation around the mean, use absolute deviation around the median

Christophe Leys, Christophe Ley, Olivier Klein et al. · Journal of Experimental Social Psychology · 2013 · 4K citations · Full text

, , +12

Procedures for Detecting Outlying Observations in Samples

Frank E. Grubbs · Technometrics · 1969 · 3.7K citations

, , +12

Identifying careless responses in survey data.

Adam W. Meade, S. Bartholomew Craig · Psychological Methods · 2012 · 3.6K citations

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A Survey of Outlier Detection Methodologies

Jim Austin · Artificial Intelligence Review · 2004 · 3.3K citations · Full text

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1–5 of 2.1K

Authors

5.7K

  1. PF
    Peter Filzmoser

    TU Wien, Austria

    14 publications · 1.4K citations

    13

    h-index

  2. AC
    Anthony C. Atkinson

    London School of Economics and Political Science, United Kingdom

    13 publications · 2.8K citations

    13

    h-index

  3. PJ
    Peter J. Rousseeuw

    University of Antwerp, Belgium

    11 publications · 9.1K citations

    11

    h-index

  4. DP
    Daniel Peña

    Universidad Carlos III de Madrid, Spain

    12 publications · 872 citations

    11

    h-index

  5. FA
    Fabrizio Angiulli

    University of Calabria, Italy

    11 publications · 1.1K citations

    11

    h-index

1–5 of 5.7K

Institutions

2.1K

  1. University of British Columbia

    Vancouver, Canada

    19 h-index

    38 publications

    8K citations

  2. Chinese Academy of Sciences

    Beijing, China

    18 h-index

    60 publications

    2.8K citations

  3. KU Leuven

    Leuven, Belgium

    17 h-index

    50 publications

    5.7K citations

  4. University of Alberta

    Edmonton, Canada

    17 h-index

    32 publications

    2.6K citations

  5. University of Sheffield

    Sheffield, United Kingdom

    16 h-index

    42 publications

    2.5K citations

  6. University of Illinois Urbana-Champaign

    Urbana, United States

    15 h-index

    38 publications

    2.6K citations

  7. Virginia Tech

    Blacksburg, United States

    15 h-index

    31 publications

    1.6K citations

  8. University of Hong Kong

    Pok Fu Lam, Hong Kong

    14 h-index

    22 publications

    872 citations

1–8 of 2.1K

Venues

  1. Technometrics

    79 publications · 18.3K citations

    40

    h-index

  2. Journal of the American Statistical Association

    50 publications · 8.7K citations

    35

    h-index

  3. Computational Statistics & Data Analysis

    CSDA · 30 publications · 3K citations

    25

    h-index

  4. Expert Systems with Applications

    24 publications · 1.1K citations

    18

    h-index

  5. Biometrika

    20 publications · 1.5K citations

    17

    h-index

1–5