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.