index learning 1industrial deployment 1large-scale retrieval 1neural scoring 1ranking alignment 1recommendation systems 1
From the 1 of 3 linked papers with an AI index.
3 papers
cs.IR2026
OneShot: Index-in-Ranking with Neural Scoring for Large-Scale Retrieval
Ziwei Li, Shuyao Li, Xufeng Cai +12
The paper introduces OneShot, an end-to-end framework that jointly learns an index and ranking model for large‑scale retrieval, aligning index structure with ranking objectives and…
cs.IR2025
SWaT: Statistical Modeling of Video Watch Time through User Behavior Analysis
Shentao Yang, Haichuan Yang, Linna Du +5
The significance of estimating video watch time has been highlighted by the rising importance of (short) video recommendation, which has become a core product of mainstream social…
cs.IR2025
HyperZero: A Customized End-to-End Auto-Tuning System for Recommendation with Hourly Feedback
Xufeng Cai, Ziwei Guan, Lei Yuan +11
Modern recommendation systems can be broadly divided into two key stages: the ranking stage, where the system predicts various user engagements (e.g., click-through rate, like rate…