LTRR: Learning To Rank Retrievers for LLMs.

@inproceedings{kim-2026-ltrr, author = {To Eun Kim and Fernando Diaz}, 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 = {{LTRR: Learning To Rank Retrievers for LLMs}}, booktitle = {{Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026}}, pages = {3872--3877}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3809954}, doi = {https://doi.org/10.1145/3805712.3809954} }