Author

Chang Wu

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#natural language process... Jun 2026

SCOPE: Sequential Conformal Probing for Reliable OOD Rejection in LLM Services

This paper introduces SCOPE (Sequential Conformal OOD Probing and Evaluation), a framework that selects a readable hidden layer, constructs a conformal gate with IND calibration, and uses a supermartingale e-process to certify persistent service-boundary evidence.

Zhuo-Yun Li, Bo-Xuan Wang, Chang Wu et al. · arXiv.org · 3 citations

Jul 2026

EasyOPD: An Easy-to-use On-Policy Distillation Framework for Large Language Models

Experiments on reasoning, code-generation, scientific-knowledge, scientific-knowledge, and tool-use benchmarks show that these implementations can be executed through the same verl-based backend while retaining their method-specific objectives and task-dependent performance profiles.

Jie Sun, Mao Zheng, Mingyang Song et al. · arXiv.org · 0 citations