diversity control

DataFunTalk

Mar 8, 2021 · Artificial Intelligence

Recommendation System Architecture and Coarse Ranking Design for Tencent Music's Quanmin K‑Song

This article details the business background, system architecture, coarse‑ranking algorithms, dual‑tower model, model distillation, diversity‑control techniques such as DPP, and the online performance gains of the recommendation pipeline used in Tencent Music's Quanmin K‑Song platform.