Good Ranks Follow Good Answers: Unsupervised Answer-Driven Reranking for Multimodal Document QA.

@inproceedings{zhu-2026-good, author = {Keyu Zhu and Edward A. Fox and Zhenya Huang and Shuanghong Shen and Edgar Meij and Kai Zhang and Xianquan Wang and Edgar Meij and Kai Zhang and Shijin Wang and Qi Liu and Edward A. Fox and Zhenya Huang}, 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 = {{Good Ranks Follow Good Answers: Unsupervised Answer-Driven Reranking for Multimodal Document QA}}, booktitle = {{Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026}}, pages = {2600--2610}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3809664}, doi = {https://doi.org/10.1145/3805712.3809664} }