Author

Fu-Xiang Zhang

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#machine learning Preprint Sep 2026

Two-Stage Reinforcement Learning for Sound and Adversarial Test Generation in Code LLMs

This work proposes Test Cases Scaling (TCS), a two-stage RL framework for effective test generation that improves both pass@1 and inference-time answer selection according to generated tests across TACO and LiveCodeBench.

Jiacheng Xu, Wen-Tao Zhang, Zhiyi Lyu et al. · 2 citations