Jiangxia Cao

HoME: Hierarchy of Multi-Gate Experts for Multi-Task Learning at Kuaishou

2024 · arXiv (Cornell University)

In this paper, we present the practical problems and the lessons learned at short-video services from Kuaishou. In industry, a widely-used multi-task framework is the Mixture-of-Experts (MoE) paradigm, which always introduces some shared and specific …

A Multi-modal Modeling Framework for Cold-start Short-video Recommendation

2024

Short video has witnessed rapid growth in the past few years in multimedia platforms. To ensure the freshness of the videos, platforms receive a large number of user-uploaded videos every day, making collaborative filtering-based recommender …