Tianxin Wei

2026

doi dblp

FeDecider: An LLM-Based Framework for Federated Cross-Domain Recommendation.

Xinrui He|Ting-Wei Li|Tianxin Wei|Xuying Ning|Xinyu He|Wenxuan Bao|Hanghang Tong|Jingrui He

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

PyG-SSL: A Graph Self-Supervised Learning Toolkit.

Lecheng Zheng|Baoyu Jing|Zihao Li|Zhichen Zeng|Tianxin Wei|Mengting Ai|Xinrui He|Lihui Liu|Dongqi Fu|Jiaxuan You|Hanghang Tong|Jingrui He

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025

2024

doi dblp

Scalable and Effective Generative Information Retrieval.

Hansi Zeng|Chen Luo|Bowen Jin|Sheikh Muhammad Sarwar|Tianxin Wei|Hamed Zamani

Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

doi dblp

Robust Basket Recommendation via Noise-tolerated Graph Contrastive Learning.

Xinrui He|Tianxin Wei|Jingrui He

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

2021