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实体 Multi-Objective Ranking for Live-Streaming: Balancing Fresh and Delayed Signals with Segment-Aware Targeting

Multi-Objective Ranking for Live-Streaming: Balancing Fresh and Delayed Signals with Segment-Aware Targeting

PulseAugur coverage of Multi-Objective Ranking for Live-Streaming: Balancing Fresh and Delayed Signals with Segment-Aware Targeting — every cluster mentioning Multi-Objective Ranking for Live-Streaming: Balancing Fresh and Delayed Signals with Segment-Aware Targeting across labs, papers, and developer communities, ranked by signal.

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  1. TOOL · CL_184903 ·

    新的直播排序系统平衡用户新鲜和延迟信号

    研究人员为直播推荐平台开发了一种新颖的多目标排序系统,以解决用户行为稀疏和延迟的挑战。该系统采用延迟窗口方法进行扩展反馈收集,并结合了新鲜和延迟信号的多模型架构。此外,一个面向细分受众的定向模块根据用户生命周期阶段优化排序分数,并且多门混合专家(MMoE)集成减少了模型参数,同时联合建模相关目标。在线A/B测试显示,日活跃观看者(DAV)和每用户平均收入(ARPU)均有显著提升,新观看者获得特定收益,并且MMoE增强带来了整体DAV的增加。