CM-PTM is proposed, a novel Cross Multi-source Behavior Pre-Training Model tailored for mobile game user representation learning on device-level behavioral logs that employs hierarchical cascaded mask-then-predict proxy tasks that first infer the source of the next behavior and then progressively refine predictions at the app-action level.
Cheng-Qi Yang, Yi-Ran Qiao, Feng Liu et al.· 0 citations
Experiments on real-world live-stream risk-control data validate the effectiveness of LiveSim in improving user-level behavioral fidelity and enabling ecosystem-level analysis of risk evolution and platform intervention effects.
Jiaqi Xu, Yi-Ran Qiao, Jing Chen et al.· 0 citations
ZenGen, an integrated framework for measuring, internalizing, and grounding social intelligence, and Actio, a harness-controlled inference architecture that routes four typed supports into reasoning demonstrate the effectiveness of typed runtime support.
ZenGen Team, Xiang Ao, Jingping Bi et al.· 0 citations
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