Ai Jian

Beijing University of Posts and Telecommunications

Papers on Lattice

Total citations

Topics

Research focus

Code Generation & Program Synthesis (2)Natural Language Processing (2)Tool Use & Agents (1)

Frequent co-authors

Xiaobing Chen (1)Eryu Guo (1)Zhiqi Pang (1)Wanrou Du (1)

Papers (2)

Jun 4, 2026

Harbin Engineering UniversityJun 4, 2026·also BUPT, HIT

ACE-SQL: Adaptive Co-Optimization via Empirical Credit Assignment for Text-to-SQL

Execution feedback-driven optimization allows ACE-SQL to achieve a remarkable 65.3% accuracy in generating SQL queries from natural language, outperforming traditional methods.

Xiaobing Chen, Ai Jian, Eryu Guo +1

Code Generation & Program Synthesis Natural Language Processing

Mar 17, 2026

Mar 17, 2026·also Meituan

TRUST-SQL: Tool-Integrated Multi-Turn Reinforcement Learning for Text-to-SQL over Unknown Schemas

Even without pre-loaded database schemas, a new RL agent matches or beats state-of-the-art text-to-SQL models that have full schema access.

Ai Jian, Wanrou Du

Code Generation & Program Synthesis Natural Language Processing Tool Use & Agents

Ai Jian

Research focus

Frequent co-authors

Papers (2)

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Ai Jian

Research focus

Frequent co-authors

Papers (2)