Author

Longxin Kou

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Preprint Aug 2026

OneModel: A Unified Foundation for Platform-Scale Multi-Scenario Ranking

The proposed OneModel, a unified framework for multi-stream final ranking, maps heterogeneous behaviors into shared event sequences, learns long-context user representations with an action-oriented backbone, and introduces scenario-aware Information Modulation to balance cross-stream transfer and stream-specific specia...

Yinqi Zhang, Pei-Yu Hu, Yuntian Tang et al. · 1 citation