On Group Relative Policy Optimization Collapse in Agent Search: The Lazy Likelihood-Displacement

Fuente: arXiv

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Bibliographic Details
Main Authors:	Deng, Wenlong, Li, Yushu, Gong, Boying, Ren, Yi, Thrampoulidis, Christos, Li, Xiaoxiao
Format:	Preprint
Published:	2025
Subjects:	Computation and Language
Online Access:	Acceder al recurso
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Internet

https://arxiv.org/abs/2512.04220