Zhihao Guo

2026

doi dblp
Causal inference for alleviating confounding bias in multi-criteria rating recommendation.
Zhihao Guo|Peng Song|Chenjiao Feng|Kaixuan Yao|Jiye Liang
Information Processing and Management 2026 Volume 63 Issue 2
doi dblp
Graph Adversarial Defense via Hilbert-Schmidt Independence Criterion against Influence Maximization Attacks.
Yuxing Guo|Jianqing Liang|Kaixuan Yao|Zhihao Guo|Jiye Liang
Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2025

doi dblp
Causal Inference for Multi-Criteria Rating Recommender Systems.
Zhihao Guo|Peng Song|Chenjiao Feng|Kaixuan Yao|Jiye Liang
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 6
doi dblp
Hyperbolic Multi-Criteria Rating Recommendation.
Zhihao Guo|Ting Han|Peng Song|Chenjiao Feng|Kaixuan Yao|Jiye Liang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

2022

doi dblp
Multi-Scale Variational Graph AutoEncoder for Link Prediction.
Zhihao Guo|Feng Wang|Kaixuan Yao|Jiye Liang|Zhiqiang Wang
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022