GAD-NR: Graph Anomaly Detection via Neighborhood Reconstruction

GAD-NR: Graph Anomaly Detection via Neighborhood Reconstruction

2 June 2023

Olivier Elshocht

Papers citing "GAD-NR: Graph Anomaly Detection via Neighborhood Reconstruction"

16 / 16 papers shown

Title
Unsupervised Graph Anomaly Detection via Multi-Hypersphere Heterophilic Graph Learning Hang Ni Jindong Han Nengjun Zhu Hao Liu 57 0 0 15 Mar 2025
Human-Centric Community Detection in Hybrid Metaverse Networks with Integrated AI Entities Shih-Hsuan Chiu Ya-Wen Teng De-Nian Yang Ming-Syan Chen 38 0 0 15 Feb 2025
CurvGAD: Leveraging Curvature for Enhanced Graph Anomaly Detection Karish Grover Geoffrey J. Gordon Christos Faloutsos 73 0 0 12 Feb 2025
UniGAD: Unifying Multi-level Graph Anomaly Detection Yiqing Lin Jianheng Tang Chenyi Zi Haihong Zhao Yuan Yao Jia Li 36 1 0 10 Nov 2024
High-Pass Graph Convolutional Network for Enhanced Anomaly Detection: A Novel Approach Shelei Li Yong Chai Tan Tai Vincent 44 0 0 04 Nov 2024
DiffGAD: A Diffusion-based Unsupervised Graph Anomaly Detector Jinghan Li Yuan Gao Jinda Lu Junfeng Fang Congcong Wen Hui Lin Xiang Wang 53 1 0 09 Oct 2024
Global Confidence Degree Based Graph Neural Network for Financial Fraud Detection Jiaxun Liu Yue Tian Guanjun Liu 35 0 0 24 Jul 2024
Enhancing Fairness in Unsupervised Graph Anomaly Detection through Disentanglement Wenjing Chang Kay Liu Philip S. Yu Jianjun Yu 57 2 0 03 Jun 2024
SmoothGNN: Smoothing-based GNN for Unsupervised Node Anomaly Detection Xiangyu Dong Xing Zhang Yanni Sun Lei Chen Mingxuan Yuan Sibo Wang 32 1 0 27 May 2024
Guarding Graph Neural Networks for Unsupervised Graph Anomaly Detection Yuan-Qi Bei Sheng Zhou Jinke Shi Yao Ma Haishuai Wang Jiajun Bu 32 1 0 25 Apr 2024
Generative Semi-supervised Graph Anomaly Detection Hezhe Qiao Qingsong Wen Xiaoli Li Ee-Peng Lim Guansong Pang 45 7 0 19 Feb 2024
Coupled-Space Attacks against Random-Walk-based Anomaly Detection Y. Lai Marcin Waniek Liying Li Jing-Zheng Wu Yulin Zhu Tomasz P. Michalak Talal Rahwan Kai Zhou AAML 30 0 0 26 Jul 2023
Improving Generalizability of Graph Anomaly Detection Models via Data Augmentation Shuang Zhou Xiao Shi Huang Ninghao Liu Huachi Zhou F. Chung Longhai Huang 36 23 0 18 Jun 2023
Rethinking Graph Neural Networks for Anomaly Detection Jianheng Tang Jiajin Li Zi-Chao Gao Jia Li 71 205 0 31 May 2022
PyGOD: A Python Library for Graph Outlier Detection Kay Liu Yingtong Dou Xueying Ding Xiyang Hu Ruitong Zhang Hao Peng Kai Shu Philip S. Yu AI4TS 24 50 0 26 Apr 2022
Graph Auto-Encoder Via Neighborhood Wasserstein Reconstruction Mingyue Tang Carl Yang Pan Li GNN AI4CE 41 55 0 18 Feb 2022