DataFunTalk
May 23, 2019 · Artificial Intelligence
AI Techniques in Xiaomi Mobile Search: Text Relevance, Intent Recognition, and Click‑Model Ranking
The article presents Xiaomi's mobile search system, detailing how AI methods such as deep learning, GBDT and DNN models are applied to text relevance calculation, intent detection with term‑weighting, and click‑through ranking models (PBM, Cascade, DBN) to improve user experience across heterogeneous result types.
AISearchclick models
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