Author

Chao-Yi Hu

2 papers indexed here

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#artificial intelligence May 2026

EviLink: Multi-Path Schema Linking with Uncertainty-Guided Evidence Acquisition for Large-Scale Text-to-SQL

This work reframe schema linking as uncertainty-aware schema-need inference over multiple plausible SQL paths, where the system distinguishes required schema items from path-dependent uncertain ones and acquires evidence only where needed.

Huawei Zheng, Sen Yang, Zhaorui Yang et al. · arXiv.org · 2 citations

#machine learning Dec 2025

SpecPV: Improving Self-Speculative Decoding for Long-Context Generation via Partial Verification

To further accelerate speculative decoding in long-context generation, SpecPV is introduced, a self-speculative decoding approach that performs fast verification using partial key-value states (KV) and periodically applies full verification to eliminate accumulated errors.

Zhendong Tan, Xingjun Zhang, Chao-Yi Hu et al. · arXiv.org · 7 citations