2 papers
cs.IR2025
Meta Lattice: Model Space Redesign for Cost-Effective Industry-Scale Ads Recommendations
Liang Luo, Yuxin Chen, Zhengyu Zhang +39
The rapidly evolving landscape of products, surfaces, policies, and regulations poses significant challenges for deploying state-of-the-art recommendation models at industry scale,…
cs.AI2024
Personalized Forgetting Mechanism with Concept-Driven Knowledge Tracing
Shanshan Wang, Ying Hu, Xun Yang +3
Knowledge Tracing (KT) aims to trace changes in students' knowledge states throughout their entire learning process by analyzing their historical learning data and predicting their…