Music Exploration Based on XGBoost Algorithm and Node2vec-BP Model. - Xueyu Zhou; Guangyan Gan; Yanghao Xiao; Xiaolin Zhou; Haoxuan Li (ICMLT, 2021)

Propensity Matters: Measuring and Enhancing Balancing for Recommendation. - Haoxuan Li 001; Yanghao Xiao; Chunyuan Zheng 001; Peng Wu 012; Peng Cui 001 (ICML, 2023)

Removing Hidden Confounding in Recommendation: A Unified Multi-Task Learning Approach. - Haoxuan Li 001; Kunhan Wu; Chunyuan Zheng 001; Yanghao Xiao; Hao Wang 049; Zhi Geng; Fuli Feng; Xiangnan He 001; Peng Wu 012 (NeurIPS, 2023)

Balancing Unobserved Confounding with a Few Unbiased Ratings in Debiased Recommendations. - Haoxuan Li 001; Yanghao Xiao; Chunyuan Zheng 001; Peng Wu 012 (WWW, 2023)

Debiased Collaborative Filtering with Kernel-Based Causal Balancing. - Haoxuan Li 001; Chunyuan Zheng 001; Yanghao Xiao; Peng Wu 012; Zhi Geng; Xu Chen 017; Peng Cui 001 (ICLR, 2024)

Addressing Hidden Confounding with Heterogeneous Observational Datasets for Recommendation. - Yanghao Xiao; Haoxuan Li; Yongqiang Tang; Wensheng Zhang 002 (NeurIPS, 2024)

IBCS: Learning Information Bottleneck-Constrained Denoised Causal Subgraph for Graph Classification. - Ruiwen Yuan; Yongqiang Tang; Yanghao Xiao; Wensheng Zhang 002 (IEEE Trans. Pattern Anal. Mach. Intell., 2025)