THGNN: an Embedding-based Model for Anomaly Detection in Dynamic Heterogeneous Social Networks

Yilin Li,Jiaqi Zhu,Congcong Zhang,Yi Yang,Jiawen Zhang,Ying Qiao,Hongan Wang

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management（2023）

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anomaly detection,dynamic heterogeneous social networks,network embedding,dual-level attention,distributive attention
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