| 2025 | ICASSP | Diffusion Counterfactual-Based Anomaly Detection in Class-Imbalanced Data. | Xinyun Shen, Min Li, Zhengmao Ye, Zhenyang Yu, Lei Duan |
| 2024 | APWEB | Substructure-Guided Graph-Level Anomaly Detection with Attention-Aware Aggregation. | Shaojun Duan, Xinye Wang, Zhenyang Yu, Chengxin He, Zhaohang Luo, Song Deng, Lei Duan |
| 2023 | APWEB | Learning Temporal Graph Representation via Memory-Aware Autoencoder. | Jingyu Chen, Chengxin He, Yuening Qu, Zhenyang Yu, Yuanhao Zhang, Lei Duan |
| 2023 | DASFAA | TUAF: Triple-Unit-Based Graph-Level Anomaly Detection with Adaptive Fusion Readout. | Zhenyang Yu, Xinye Wang, Bingzhe Zhang, Zhaohang Luo, Lei Duan |
| 2023 | DASFAA | IFGDS: An Interactive Fraud Groups Detection System for Medicare Claims Data. | Jing Yu, Zhenyang Yu, Kaiming Zhan, Fan Wu, Bo Yin, Lei Duan |
| 2023 | ICDM | Enhancing GNN-based Fraud Detector via Semantic Extraction and Max-Representation-Margin. | Bingzhe Zhang, Xinye Wang, Zhenyang Yu, Yuanhao Zhang, Chengxin He, Song Deng, Zhaohang Luo, Lei Duan |
| 2022 | ADMA | Effective Mining of Contrast Hybrid Patterns from Nominal-numerical Mixed Data. | Min Fu, Lei Duan, Zhenyang Yu |
| 2022 | CIKM | MORN: Molecular Property Prediction Based on Textual-Topological-Spatial Multi-View Learning. | Runze Ma, Yidan Zhang, Xinye Wang, Zhenyang Yu, Lei Duan |
| 2022 | HPCC | STEAM: SVDD-based Anomaly Detection on Attributed Networks via Multi-Autoencoders. | Junjie Zhang, Xinye Wang, Zhenyang Yu, Menglin Huang, Lei Duan, Jie Zuo |