Anomaly Detection Under Contaminated Data With Contamination-Immune Bidirectional GANs

Q Su, B Tian, H Wan, J Yin - IEEE Transactions on Knowledge …, 2024 - ieeexplore.ieee.org
Anomaly detection aims to detect instances that deviate significantly from the majority. Due
to the difficulties of collecting a large amount of anomalies in practice, existing methods …

CADM: Confusion-Based Learning Framework With Drift Detection and Adaptation for Real-Time Safety Assessment

S Hu, Z Liu, M Li, X He - IEEE Transactions on Neural …, 2024 - ieeexplore.ieee.org
Real-time safety assessment (RTSA) of dynamic systems holds substantial implications
across diverse fields, including industrial and electronic applications. However, the …

[HTML][HTML] Enhancing interpretability and generalizability in extended isolation forests

A Arcudi, D Frizzo, C Masiero, GA Susto - Engineering Applications of …, 2024 - Elsevier
Anomaly Detection (AD) focuses on identifying unusual patterns in complex datasets and
systems. While Machine Learning and Decision Support Systems (DSS) are effective for this …

Double kernel and minimum variance embedded broad learning system based autoencoder for one-class classification

N He, J Duan, J Lyu - Neurocomputing, 2025 - Elsevier
One-class classification methods are often used for anomaly detection in healthcare, quality
control in manufacturing, and fraud detection in financial services. Particularly in medical …

Robust one-class classification using deep kernel spectral regression

S Mohammad, SR Arashloo - Neurocomputing, 2024 - Elsevier
The existing one-class classification (OCC) methods typically presume the existence of a
pure target training set and generally face difficulties when the training set is contaminated …

Contamination-Resilient Anomaly Detection via Adversarial Learning on Partially-Observed Normal and Anomalous Data

W Lv, Q Su, H Wan, H Xu, W Xu - Forty-first International Conference on … - openreview.net
Many existing anomaly detection methods assume the availability of a large-scale normal
dataset. But for many applications, limited by resources, removing all anomalous samples …