MGK-RAG: Multi-Granularity Knowledge Guided Retrieval-Augmented Generation for Radiology Report.

@inproceedings{ma-2026-mgkrag, author = {Jiaqing Ma and Xiaodong Yue and Yufei Chen and Jie Shi and Zhipeng Wei and Zeyu Jia}, editor = {Hakim Hacid and Yoelle Maarek and Francesco Bonchi and Ido Guy and Emine Yilmaz}, title = {{MGK-RAG: Multi-Granularity Knowledge Guided Retrieval-Augmented Generation for Radiology Report}}, booktitle = {{Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026}}, pages = {8617--8620}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3774904.3792924}, doi = {https://doi.org/10.1145/3774904.3792924} }