Xinyi Gao

2026

doi dblp
Relational Database Distillation: From Structured Tables to Condensed Graph Data.
Xinyi Gao|Jingxi Zhang|Lijian Chen|Tong Chen|Lizhen Cui|Hongzhi Yin
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
HGAurban: Heterogeneous Graph Autoencoding for Urban Spatial-Temporal Learning.
Qianru Zhang|Xinyi Gao|Haixin Wang|Dong Huang|Siu-Ming Yiu|Hongzhi Yin
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
ID-Free Not Risk-Free: LLM-Powered Agents Unveil Risks in ID-Free Recommender Systems.
Zongwei Wang|Min Gao|Junliang Yu|Xinyi Gao|Quoc Viet Hung Nguyen|Shazia Sadiq|Hongzhi Yin
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
Rethinking and Accelerating Graph Condensation: A Training-Free Approach with Class Partition.
Xinyi Gao|Guanhua Ye|Tong Chen|Wentao Zhang|Junliang Yu|Hongzhi Yin
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
Epidemiology-informed Network for Robust Rumor Detection.
Wei Jiang|Tong Chen|Xinyi Gao|Wentao Zhang|Lizhen Cui|Hongzhi Yin
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
Graph Condensation: Foundations, Methods and Prospects.
Hongzhi Yin|Xinyi Gao|Junliang Yu|Ruihong Qiu|Tong Chen|Quoc Viet Hung Nguyen|Zi Huang
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2024

doi dblp
Challenging Low Homophily in Social Recommendation.
Wei Jiang|Xinyi Gao|Guandong Xu|Tong Chen|Hongzhi Yin
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

doi dblp
Semantic-aware Node Synthesis for Imbalanced Heterogeneous Information Networks.
Xinyi Gao|Wentao Zhang|Tong Chen|Junliang Yu|Nguyen Quoc Viet Hung|Hongzhi Yin
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023