DiffGAD: A Diffusion-based Unsupervised Graph Anomaly Detector
Fuente:
arXiv
Saved in:
| Main Authors: | Li, Jinghan, Gao, Yuan, Lu, Jinda, Fang, Junfeng, Wen, Congcong, Lin, Hui, Wang, Xiang |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
MetaGAD: Meta Representation Adaptation for Few-Shot Graph Anomaly Detection
by: Xu, Xiongxiao, et al.
Published: (2023)
by: Xu, Xiongxiao, et al.
Published: (2023)
Graph-based Diffusion Model for Collaborative Filtering
by: Zhang, Xuan, et al.
Published: (2025)
by: Zhang, Xuan, et al.
Published: (2025)
RecDiff: Diffusion Model for Social Recommendation
by: Li, Zongwei, et al.
Published: (2024)
by: Li, Zongwei, et al.
Published: (2024)
HOG-Diff: Higher-Order Guided Diffusion for Graph Generation
by: Huang, Yiming, et al.
Published: (2025)
by: Huang, Yiming, et al.
Published: (2025)
PhoGAD: Graph-based Anomaly Behavior Detection with Persistent Homology Optimization
by: Yuan, Ziqi, et al.
Published: (2024)
by: Yuan, Ziqi, et al.
Published: (2024)
Flex-GAD : Flexible Graph Anomaly Detection
by: Chakraborty, Apu, et al.
Published: (2025)
by: Chakraborty, Apu, et al.
Published: (2025)
Hybrid Graph Embeddings and Louvain Algorithm for Unsupervised Community Detection
by: Khettaf, Dalila, et al.
Published: (2025)
by: Khettaf, Dalila, et al.
Published: (2025)
Mitigating topology biases in Graph Diffusion via Counterfactual Intervention
by: Wang, Wendi, et al.
Published: (2026)
by: Wang, Wendi, et al.
Published: (2026)
Chi-Square Wavelet Graph Neural Networks for Heterogeneous Graph Anomaly Detection
by: Li, Xiping, et al.
Published: (2025)
by: Li, Xiping, et al.
Published: (2025)
A Generalized Neural Diffusion Framework on Graphs
by: Li, Yibo, et al.
Published: (2023)
by: Li, Yibo, et al.
Published: (2023)
When Heterophily Meets Heterogeneous Graphs: Latent Graphs Guided Unsupervised Representation Learning
by: Shen, Zhixiang, et al.
Published: (2024)
by: Shen, Zhixiang, et al.
Published: (2024)
DiffGraph: Heterogeneous Graph Diffusion Model
by: Li, Zongwei, et al.
Published: (2025)
by: Li, Zongwei, et al.
Published: (2025)
Beyond Redundancy: Information-aware Unsupervised Multiplex Graph Structure Learning
by: Shen, Zhixiang, et al.
Published: (2024)
by: Shen, Zhixiang, et al.
Published: (2024)
RAGraph: A General Retrieval-Augmented Graph Learning Framework
by: Jiang, Xinke, et al.
Published: (2024)
by: Jiang, Xinke, et al.
Published: (2024)
Open-Set Graph Anomaly Detection via Normal Structure Regularisation
by: Wang, Qizhou, et al.
Published: (2023)
by: Wang, Qizhou, et al.
Published: (2023)
Policy-Embedded Graph Expansion: Networked HIV Testing with Diffusion-Driven Network Samples
by: Kangaslahti, Akseli, et al.
Published: (2026)
by: Kangaslahti, Akseli, et al.
Published: (2026)
Representation Learning on Heterophilic Graph with Directional Neighborhood Attention
by: Lu, Qincheng, et al.
Published: (2024)
by: Lu, Qincheng, et al.
Published: (2024)
CueGCL: Cluster-aware Personalized Self-Training for Unsupervised Graph Contrastive Learning
by: Li, Yuecheng, et al.
Published: (2023)
by: Li, Yuecheng, et al.
Published: (2023)
CoBAD: Modeling Collective Behaviors for Human Mobility Anomaly Detection
by: Wen, Haomin, et al.
Published: (2025)
by: Wen, Haomin, et al.
Published: (2025)
Crowdsourcing Fraud Detection over Heterogeneous Temporal MMMA Graph
by: Xu, Zequan, et al.
Published: (2023)
by: Xu, Zequan, et al.
Published: (2023)
Truncated Affinity Maximization: One-class Homophily Modeling for Graph Anomaly Detection
by: Qiao, Hezhe, et al.
Published: (2023)
by: Qiao, Hezhe, et al.
Published: (2023)
Homophily Enhanced Graph Domain Adaptation
by: Fang, Ruiyi, et al.
Published: (2025)
by: Fang, Ruiyi, et al.
Published: (2025)
A Survey of Few-Shot Learning on Graphs: from Meta-Learning to Pre-Training and Prompt Learning
by: Yu, Xingtong, et al.
Published: (2024)
by: Yu, Xingtong, et al.
Published: (2024)
Hypergraph-Based Dynamic Graph Node Classification
by: Ma, Xiaoxu, et al.
Published: (2024)
by: Ma, Xiaoxu, et al.
Published: (2024)
Adaptive Differentially Private Structural Entropy Minimization for Unsupervised Social Event Detection
by: Yang, Zhiwei, et al.
Published: (2024)
by: Yang, Zhiwei, et al.
Published: (2024)
Advancing Community Detection with Graph Convolutional Neural Networks: Bridging Topological and Attributive Cohesion
by: de Silva, Anjali, et al.
Published: (2025)
by: de Silva, Anjali, et al.
Published: (2025)
An Effective Index for Truss-based Community Search on Large Directed Graphs
by: Ai, Wei, et al.
Published: (2024)
by: Ai, Wei, et al.
Published: (2024)
Beyond Individual Mimicry: Constructing Human-Like Social network with Graph-Augmented LLM Agents
by: Bu, Haoran, et al.
Published: (2026)
by: Bu, Haoran, et al.
Published: (2026)
Enhancing Homophily-Heterophily Separation: Relation-Aware Learning in Heterogeneous Graphs
by: Zheng, Ziyu, et al.
Published: (2025)
by: Zheng, Ziyu, et al.
Published: (2025)
EX-Graph: A Pioneering Dataset Bridging Ethereum and X
by: Wang, Qian, et al.
Published: (2023)
by: Wang, Qian, et al.
Published: (2023)
Hierarchical Compression of Text-Rich Graphs via Large Language Models
by: Zhang, Shichang, et al.
Published: (2024)
by: Zhang, Shichang, et al.
Published: (2024)
Predicting Scientific Impact Through Diffusion, Conformity, and Contribution Disentanglement
by: Xue, Zhikai, et al.
Published: (2023)
by: Xue, Zhikai, et al.
Published: (2023)
HC-GST: Heterophily-aware Distribution Consistency based Graph Self-training
by: Wang, Fali, et al.
Published: (2024)
by: Wang, Fali, et al.
Published: (2024)
HW-GNN: Homophily-Aware Gaussian-Window Constrained Graph Spectral Network for Social Network Bot Detection
by: Liu, Zida, et al.
Published: (2025)
by: Liu, Zida, et al.
Published: (2025)
Cross-Domain Graph Anomaly Detection via Test-Time Training with Homophily-Guided Self-Supervision
by: Pirhayati, Delaram, et al.
Published: (2025)
by: Pirhayati, Delaram, et al.
Published: (2025)
BotDGT: Dynamicity-aware Social Bot Detection with Dynamic Graph Transformers
by: He, Buyun, et al.
Published: (2024)
by: He, Buyun, et al.
Published: (2024)
Enhancing POI Recommendation through Global Graph Disentanglement with POI Weighted Module
by: Li, Pei-Xuan, et al.
Published: (2025)
by: Li, Pei-Xuan, et al.
Published: (2025)
GeoAI-Enhanced Community Detection on Spatial Networks with Graph Deep Learning
by: Liang, Yunlei, et al.
Published: (2024)
by: Liang, Yunlei, et al.
Published: (2024)
Graph Domain Adaptation via Homophily-Agnostic Reconstructing Structure
by: Fang, Ruiyi, et al.
Published: (2026)
by: Fang, Ruiyi, et al.
Published: (2026)
Towards Fair Graph Representation Learning in Social Networks
by: Zhang, Guixian, et al.
Published: (2024)
by: Zhang, Guixian, et al.
Published: (2024)
Similar Items
-
MetaGAD: Meta Representation Adaptation for Few-Shot Graph Anomaly Detection
by: Xu, Xiongxiao, et al.
Published: (2023) -
Graph-based Diffusion Model for Collaborative Filtering
by: Zhang, Xuan, et al.
Published: (2025) -
RecDiff: Diffusion Model for Social Recommendation
by: Li, Zongwei, et al.
Published: (2024) -
HOG-Diff: Higher-Order Guided Diffusion for Graph Generation
by: Huang, Yiming, et al.
Published: (2025) -
PhoGAD: Graph-based Anomaly Behavior Detection with Persistent Homology Optimization
by: Yuan, Ziqi, et al.
Published: (2024)