Author

Yongbiao Chen

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Preprint Aug 2026

CURE: Local Uncertainty Repair for Block-Parallel Speculative Decoding

This work proposes CURE, a budget-aware dynamic repair tree designed to repair errors at uncertainty focal points without incurring prohibitive tree-verification overheads, and provides a plug-and-play repair module compatible with standard parallel drafting frameworks.

Ao-Fan Liu, Jing Meng, Fangxin Liu et al. · 1 citation

Preprint Aug 2026

TaPR: Test-Aware Policy Refinement for Feedback-Conditioned Code Generation

This work proposes Test-aware Policy Refinement (TaPR), a framework that transforms execution feedback into a dense per-turn test-pass-ratio reward under a consistent multi-turn interaction protocol and a turn-aware evaluation protocol that decouple first-shot generation quality from multi-turn repair competence.

Ao-Fan Liu, Jing Meng, Fangxin Liu et al. · 1 citation