Evaluating Social Bias in RAG Systems: When External Context Helps and Reasoning Hurts. - Shweta Parihar; Lu Cheng (PAKDD (4), 2026)

Context-Aware Counterfactual Data Augmentation for Gender Bias Mitigation in Language Models. - Shweta Parihar; Guangliang Liu; Natalie Parde; Lu Cheng (CoRR, 2026)