DataFunTalk

Jul 5, 2022 · Artificial Intelligence

Identifying Viral Short‑Video Content on Kuaishou: Models, Features, and Engineering Framework

This article explains how Kuaishou detects and predicts viral short‑video素材 by defining content types, outlining essential viral elements, describing a two‑stage coarse‑recall and fine‑ranking model that combines speed‑based features, Gaussian mixture modeling, and a lightweight DNN, and showcases real‑world case studies and Q&A.