Beyond Relevance: Factor-level Causal Explanation for User Travel Decisions with Counterfactual Data Augmentation. - Hanzhe Li 001; Jingjing Gu; Xinjiang Lu; Dazhong Shen; Yuting Liu 001; YaNan Deng; Guoliang Shi; Hui Xiong 001 (ACM Trans. Inf. Syst., 2024)

Can LLMs Enhance Fairness in Recommendation Systems? A Data Augmentation Approach. - Hanzhe Li 001; Dazhong Shen; Chao Wang 086; Yuting Liu 001; Jingjing Gu (SIGIR, 2025)