الملخص
Model-based reinforcement learning (MBRL) can exploit simulated experience, but a simulator-to-target shift creates a model-selection problem: correcting the simulator and fitting the target directly can each fail under limited target data. We introduce the Model-Corrected World Model (MC-WM), which separates initial target data into disjoint fit, selection, and calibration partitions and deploys the family with lower standardized calibration risk. A learned confidence signal and deterministic validity predicates weight one-step imagined policy updates without rewriting physical rewards. We evaluate 540 unique reported run cells across three controlled Multi-Joint dynamics with Contact (MuJoCo) shifts; one exact-routing cell was repeated after a pre-deployment artifact gate, giving 541 completed executions.
الكلمات المفتاحية
الموضوع
بيانات النشر
- المجلة
- غير متاح
- وصول مفتوح
- وصول مفتوح أخضر
اقتبس هذه المقالة
APA 7
Zhang, Y., & Zheng, L. (2026). Calibration-risk routing for controlled world-model adaptation. https://omanscience.com/ar/articles/calibration-risk-routing-for-controlled-world-model-adaptation
MLA 9
Zhang, Yifan, and Liang Zheng. "Calibration-risk routing for controlled world-model adaptation." https://omanscience.com/ar/articles/calibration-risk-routing-for-controlled-world-model-adaptation.
شيكاغو (المؤلف–التاريخ)
Zhang, Yifan, and Liang Zheng. 2026. "Calibration-risk routing for controlled world-model adaptation." https://omanscience.com/ar/articles/calibration-risk-routing-for-controlled-world-model-adaptation.
هارفارد
Zhang, Y. and Zheng, L. (2026) 'Calibration-risk routing for controlled world-model adaptation', Available at: https://omanscience.com/ar/articles/calibration-risk-routing-for-controlled-world-model-adaptation.
فانكوفر
Zhang Y, Zheng L. Calibration-risk routing for controlled world-model adaptation. https://omanscience.com/ar/articles/calibration-risk-routing-for-controlled-world-model-adaptation
IEEE
Y. Zhang, and L. Zheng, "Calibration-risk routing for controlled world-model adaptation," https://omanscience.com/ar/articles/calibration-risk-routing-for-controlled-world-model-adaptation.