Big Data Technology & Architecture

Jun 6, 2020 · Artificial Intelligence

Embedding Techniques and Practices in Tencent Mobile News Recommendation System

This article reviews the concept, history, and practical implementations of embedding—including item, image, and user embeddings—and describes various vector‑based recall strategies such as i2i, u2i, clustering, and deep‑learning models used in Tencent's mobile news recommendation platform.