Search Results for author: Chuantao Yin

Found 3 papers, 2 papers with code

Causal Intervention for Fairness in Multi-behavior Recommendation

no code implementations10 Sep 2022 Xi Wang, Wenjie Wang, Fuli Feng, Wenge Rong, Chuantao Yin, Zhang Xiong

Specifically, we find that: 1) item popularity is a confounder between the exposed items and users' post-click interactions, leading to the first unfairness; and 2) some hidden confounders (e. g., the reputation of item producers) affect both item popularity and quality, resulting in the second unfairness.

Fairness Recommendation Systems

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