behavior sequence modeling

DataFunTalk

Feb 1, 2023 · Artificial Intelligence

Kuaishou Recommendation System: Architecture, CTR Modeling, Multi‑Domain Multi‑Task Learning, and Long‑Short Term Behavior Modeling

This article presents a comprehensive overview of Kuaishou's large‑scale recommendation system, detailing its pipeline, unique characteristics, CTR model improvements, the PPNet personalization network, multi‑domain multi‑task framework, short‑ and long‑term behavior sequence modeling, and the challenges of handling billions of features and trillions of parameters.

AICTR modelbehavior sequence modeling

0 likes · 12 min read

Kuaishou Recommendation System: Architecture, CTR Modeling, Multi‑Domain Multi‑Task Learning, and Long‑Short Term Behavior Modeling

DataFunSummit

Aug 5, 2022 · Artificial Intelligence

Kuaishou Short‑Video Recommendation System: Fine‑Grained Ranking Model Practices

This article details Kuaishou's practical advances in short‑video recommendation, covering the CTR PPNet model, multi‑domain multi‑task learning, short‑ and long‑term user behavior sequence modeling, and the resulting performance gains in user engagement and app usage.

AICTR modelKuaishou

0 likes · 7 min read

Kuaishou Short‑Video Recommendation System: Fine‑Grained Ranking Model Practices