# Reinforcing User Retention in a Billion Scale Short Video Recommender System

> Research article (Companion Proceedings of the ACM Web Conference 2023, 2023) · cited 33× · AI/ML

**Wikidata**: [openalex:W4367310822](https://www.wikidata.org/wiki/openalex:W4367310822)  
**Source**: https://4ort.xyz/entity/reinforcing-user-retention-in-a-billion-scale-short-video-recommender-system