Uniboost: Global Coordination with Value Alignment for Fair and Efficient Traffic Allocation
Ge Fan (Taobao & · Tmall Group of Alibaba) · Tmall Group of Alibaba) · Tmall Group of Alibaba) · Kai Meng (Taobao & · Huiping Chu (Taobao & · Tmall Group of Alibaba) · Yuning Jiang (Taobao & · Zerui Huang (Taobao & · Shengjie Sun (Taobao & · Huiping Chu (Taobao & · Shengjie Sun (Taobao & · Jialin Liu (Taobao & · Shengjie Sun (Taobao & · Yuning Jiang (Taobao & · Shengjie Sun (Taobao & · Zerui Huang (Taobao & · Shengjie Sun (Taobao &
摘要
With the rapid evolution of internet services, recommendation systems have become indispensable. In particular, the blending (re-ranking) stage plays a pivotal role in allocating traffic across diverse business objectives. However, existing approaches often suffer from coupled allocation plans, s...