DataFunTalk
Mar 4, 2021 · Artificial Intelligence
Interactive Recommendation and Travel Theme Recommendation in the Fliggy App
This article presents the design and implementation of interactive recommendation and travel‑theme recommendation in Alibaba's Fliggy app, covering background, user demand classification, real‑time interest capture, various recall strategies, ranking models, multi‑task learning, and engineering tricks to improve CTR and user experience.
AIFliggyPersonalization
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