Breaking the Top-K Barrier: Advancing Top-K Ranking Metrics Optimization in Recommender Systems.

Weiqin Yang 0002, Jiawei Chen 0007, Shengjia Zhang, Peng Wu 0012, Yuegang Sun, Yan Feng, Chun Chen 0001, Can Wang 0001

16 Jan 2026 (modified: 21 Jan 2026)KDD (2) 2025EveryoneRevisionsCC BY-SA 4.0