Chao Qu

Chao Qu

Professor at Fudan University. Researching reinforcement learning, foundation models, and AI for Science.

SQL-ASTRA: Alleviating Sparse Feedback in Agentic SQL via Column-Set Matching and Trajectory Aggregation

Findings of the Association for Computational Linguistics (ACL Findings), 2026

Long Li#, Zhijian Zhou#, Jiangxuan Long, Peiyang Liu, Weidi Xu, Zhe Wang, Shirui Pan, Chao Qu*

# Equal contribution    * Corresponding author

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