PSL: Rethinking and Improving Softmax Loss from Pairwise Perspective for Recommendation. - Weiqin Yang 002; Jiawei Chen 007; Xin Xin 003; Sheng Zhou 004; Binbin Hu; Yan Feng; Chun Chen 001; Can Wang 001 (NeurIPS, 2024)

Breaking the Top-K Barrier: Advancing Top-K Ranking Metrics Optimization in Recommender Systems. - Weiqin Yang 002; Jiawei Chen 007; Shengjia Zhang; Peng Wu; Yuegang Sun; Yan Feng; Chun Chen 001; Can Wang 001 (CoRR, 2025)