Zhifeng Hao

2025

doi dblp
Modeling Multi-Seasonal Multi-Behavior Dependency for Temporal Recommendation.
Shichao Liang|Wen Wen|Yali Feng|Ruichu Cai|Zhifeng Hao
ACM Transactions on Intelligent Systems and Technology (TIST) 2025 Volume 16 Issue 4
doi dblp
Dialogues Aspect-based Sentiment Quadruple Extraction via Structural Entropy Minimization Partitioning.
Kun Peng|Cong Cao|Hao Peng|Zhifeng Hao|Lei Jiang|Kongjing Gu|Yanbing Liu|Philip S. Yu
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Learning Disentangled Representation for Multi-Modal Time-Series Sensing Signals.
Ruichu Cai|Zhifan Jiang|Kaitao Zheng|Zijian Li|Weilin Chen|Xuexin Chen|Yifan Shen|Guangyi Chen|Zhifeng Hao|Kun Zhang
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
EVA-MVC: Equitable View-weight Allocation for Generic Multi-View Clustering.
Yuan Fang|Xiaofeng Feng|Geping Yang|Ruichu Cai|Yiyang Yang|Zhiguo Gong|Zhifeng Hao
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

doi dblp
Unsupervised Social Bot Detection via Structural Information Theory.
Hao Peng|Jingyun Zhang|Xiang Huang|Zhifeng Hao|Angsheng Li|Zhengtao Yu|Philip S. Yu
ACM Transactions on Information Systems (TOIS) 2024 Volume 42 Issue 6
doi dblp
Multivariate Time-Series Anomaly Detection based on Enhancing Graph Attention Networks with Topological Analysis.
Zhe Liu|Xiang Huang|Jingyun Zhang|Zhifeng Hao|Li Sun|Hao Peng
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024

2023

doi dblp
Generalization Bound for Estimating Causal Effects from Observational Network Data.
Ruichu Cai|Zeqin Yang|Weilin Chen|Yuguang Yan|Zhifeng Hao
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

2021

doi dblp
Causal Discovery with Confounding Cascade Nonlinear Additive Noise Models.
Jie Qiao|Ruichu Cai|Kun Zhang|Zhenjie Zhang|Zhifeng Hao
ACM Transactions on Intelligent Systems and Technology (TIST) 2021 Volume 12 Issue 6

2020

doi dblp
GNNVis: Visualize Large-Scale Data by Learning a Graph Neural Network Representation.
Yajun Huang|Jingbin Zhang|Yiyang Yang|Zhiguo Gong|Zhifeng Hao
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2015

doi dblp
An improved clustering ensemble method based link analysis.
Zhifeng Hao|Li-Juan Wang|Ruichu Cai|Wen Wen
World Wide Web (WWW) 2015 Volume 18 Issue 2