DataFunTalk
Apr 22, 2021 · Artificial Intelligence
Governance Algorithms for O2O Platforms: Challenges, Framework, and Model Exploration
This article presents Didi's comprehensive governance algorithm system for O2O platforms, detailing business background, technical challenges, a three‑stage algorithmic framework, model innovations such as small‑sample learning, multi‑task and transfer learning, and extensive feature engineering including multimodal and streaming features.
Machine LearningO2O platformsfeature engineering
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