@article{egrefineanexecutiongroundedoptimizationf, title = {EGREFINE: An Execution-Grounded Optimization Framework for Text-to-SQL Schema Refinement}, author = {Jiaqian Wang and Yutao Qi and Wenjin Hou and Yu Pang and Rui Yang}, year = {2026}, eprint = {2605.00628}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.00628}, }