【代表性论文】
[1] Zhiang Wu, Guannan Liu*, Junjie Wu, and Yong Tan, (2024). Are neighbors alike? a semisupervised probabilistic collaborative learning model for online review spammers detection. Information Systems Research, 35(4): 1565-1585.(UTD 24,ESI高被引、热点论文)
[2] Hao Lin, Guannan Liu*, Junjie Wu, and J. Leon Zhao, (2024), Deterring the gray market: Product diversion detection via learning disentangled representations of multivariate time series. INFORMS Journal on Computing. 36(2): 571-586. (UTD 24)
[3] Chao Fu, Guannan Liu*, Kun Yuan, Junjie Wu, (2025). Nowhere to H2IDE: Fraud Detection from Multi-Relation Graphs via Disentangled Homophily and Heterophily Identification. IEEE Transactions on Knowledge and Data Engineering, 37(3): 1380-1393. (CCF-A)
[4] Liang Zhang, Guannan Liu*, Xiaohui Liu, Junjie Wu, (2024), Denoising item graph with disentangled learning for recommendation, IEEE Transactions on Knowledge and Data Engineering. 36(7): 2942-2955. (CCF-A)
[5] Guannan Liu, Liang Zhang, Junjie Wu, (2023). Beyond similarity: Relation-based collaborative filtering. IEEE Transactions on Knowledge and Data Engineering. 35(1): 128-140. (CCF-A)
[6] Kun Yuan, Guannan Liu*, Junjie Wu, Hui Xiong, (2023). Semantic and Structural View Fusion Modeling for Social Recommendation. IEEE Transactions on Knowledge and Data Engineering. 35(11): 11872-11884. (CCF-A)
[7] Yan Jiang, Guannan Liu*, Junjie Wu, Hao Lin, (2023). Telecom fraud detection via hawkes-enhanced sequence model. IEEE Transactions on Knowledge and Data Engineering. 35(5): 5311-5324. (CCF-A)
[8] Ran Li, Liang Zhang, Guannan Liu*, Junjie Wu. Next basket recommendation with intent-aware hypergraph adversarial network. SIGIR 2023. (CCF-A)
[9] Yuan Zuo, Guannan Liu*, Hao Lin, et al. Embedding temporal network via neighborhood formation, KDD 2018. (CCF-A)
[10] 刘冠男,曲金铭,李小琳,吴俊杰, (2020). 基于深度强化学习的救护车动态重定位调度研究. 管理科学学报, 23(2): 38-52.
[11] 吴俊杰,刘冠男,王静远等, (2020). 数据智能:趋势与挑战. 系统工程理论与实践, 40(8): 2116-2149.