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Dependency-based anomaly detection: A general framework and comprehensive evaluation

delete2025-08-09
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OA
AI
S
Sha Lu
刘琳 (Lin Liu)
K
Kui Yu
T
Thuc Duy Le
J
Jixue Liu
J
Jiuyong Li
DOI:10.1016/j.eswa.2025.129249delete
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Abstract

Abstract

En 中文
• Introduces DepAD for using variable dependencies for detecting anomalies. • Reframes unsupervised detection as supervised feature selection and prediction. • Evaluates DepAD against nine state-of-the-art methods on 32 datasets. • DepAD outperforms in detecting anomalies with better interpretability. • Demonstrates new insights and interpretations for detected anomalies.
Keywords:
Anomaly detection
Dependency-based
Causal relationship

Journal

Expert Systems with Applications cover
Expert Systems with Applications
IF:
7.5
Papers:
2.9W
Citations:
10.2W

Organization

H
hefei university of technology
Scholars:
2.5W
Papers: 1.7W
Citations: 35
U
University of South Australia
Scholars:
9.0K
Papers: 1.1W
Citations: 1.6W