GCA-KBQA: A Step-Wise Logical Form Generation Approach for KBQA with Knowledge-Assisted Calibration.

@inproceedings{bu-2026-gcakbqa, author = {Jiajun Bu and Ranran Bu and Jian Cao and Xu Chen and Jian Cao and Xu Chen and Jianqi Gao and Xuepeng Wang and Jiajun Bu and Ranran Bu and Jianqi Gao and Xuepeng Wang and Jinghua Tang and Zheng Qin and Jinghua Tang and Zheng Qin and Dawei Yin and Shiyou Qian and Dawei Yin and Shiyou Qian and Hongming Cai}, editor = {Hannah Bast and Alistair Moffat and Falk Scholer and Marc Najork and Min Zhang and Hannah Bast and Marc Najork and Min Zhang}, title = {{GCA-KBQA: A Step-Wise Logical Form Generation Approach for KBQA with Knowledge-Assisted Calibration}}, booktitle = {{Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026}}, pages = {99--109}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3809660}, doi = {https://doi.org/10.1145/3805712.3809660} }