Adbench: Anomaly detection benchmark

S Han, X Hu, H Huang, M Jiang… - Advances in Neural …, 2022 - proceedings.neurips.cc
Given a long list of anomaly detection algorithms developed in the last few decades, how do
they perform with regard to (i) varying levels of supervision,(ii) different types of anomalies …

Detecting socially abnormal highway driving behaviors via recurrent graph attention networks

Y Hu, Y Zhang, Y Wang, D Work - … of the ACM Web Conference 2023, 2023 - dl.acm.org
With the rapid development of Internet of Things technologies, the next generation traffic
monitoring infrastructures are connected via the web, to aid traffic data collection and …

Mul-gad: a semi-supervised graph anomaly detection framework via aggregating multi-view information

Z Liu, C Cao, J Sun - arXiv preprint arXiv:2212.05478, 2022 - arxiv.org
Anomaly detection is defined as discovering patterns that do not conform to the expected
behavior. Previously, anomaly detection was mostly conducted using traditional shallow …

Improving generalizability of graph anomaly detection models via data augmentation

S Zhou, X Huang, N Liu, H Zhou… - … on Knowledge and …, 2023 - ieeexplore.ieee.org
Graph anomaly detection (GAD) has wide applications in real-world networked systems. In
many scenarios, people need to identify anomalies on new (sub) graphs, but they may lack …

A Universal Adaptive Algorithm for Graph Anomaly Detection

Y Li, G Zang, C Song, X Yuan - Information Processing & Management, 2025 - Elsevier
Graph-based anomaly detection aims to identify anomalous vertices in graph-structured
data. It relies on the ability of graph neural networks (GNNs) to capture both relational and …

Tod: Gpu-accelerated outlier detection via tensor operations

Y Zhao, GH Chen, Z Jia - arXiv preprint arXiv:2110.14007, 2021 - arxiv.org
Outlier detection (OD) is a key learning task for finding rare and deviant data samples, with
many time-critical applications such as fraud detection and intrusion detection. In this work …

Detecting intrusion in wifi network using graph neural networks

QV Dang, TL Nguyen - Proceedings of Fourth International Conference on …, 2023 - Springer
The popularity of WiFi technology opens many new attack opportunities for attackers. It is a
common practice to deploy an intrusion detection system to mitigate these attacks. In recent …

Outlier Detection and Prediction in Evolving Communities

N Sachpenderis, G Koloniari - Applied Sciences, 2024 - mdpi.com
Community detection in social networks is of great importance and is used in a variety of
applications such as recommendation systems and targeted advertising. While detecting …

WISE: Unraveling Business Process Metrics with Domain Knowledge

U Jessen, D Fahland - arXiv preprint arXiv:2410.04387, 2024 - arxiv.org
Anomalies in complex industrial processes are often obscured by high variability and
complexity of event data, which hinders their identification and interpretation using process …

Suspicious: a Resilient Semi-Supervised Framework for Graph Fraud Detection

B Giles, B Jeudy, C Largeron… - 2023 IEEE 35th …, 2023 - ieeexplore.ieee.org
Graph-based fraud detection is an important task in many real-world domains such as
insurance, finance, and cybersecurity. Even if existing semi-supervised models have proven …