Influential Training Data Retrieval for Explaining Verbalized Confidence of LLMs.

@inproceedings{xia-2026-influential, author = {Yuxi Xia and Loris Schoenegger and Benjamin Roth}, editor = {Ricardo Campos and Adam Jatowt and Yanyan Lan and Mohammad Aliannejadi and Christine Bauer and Sean MacAvaney and Avishek Anand and Zhaochun Ren and Suzan Verberne and Nan Bai and Masoud Mansoury}, title = {{Influential Training Data Retrieval for Explaining Verbalized Confidence of LLMs}}, booktitle = {{Advances in Information Retrieval - 48th European Conference on Information Retrieval, ECIR 2026, Delft, The Netherlands, March 29 - April 2, 2026, Proceedings, Part I}}, series = {Lecture Notes in Computer Science}, volume = {16483}, pages = {529--547}, publisher = {Springer}, year = {2026}, url = {https://doi.org/10.1007/978-3-032-21289-4_34}, doi = {https://doi.org/10.1007/978-3-032-21289-4_34} }