LLM-Based Listwise Reranking Under the Effect of Positional Bias.

@inproceedings{qiao-2026-llmbased, author = {Jingfen Qiao and Jin Huang and Xinyu Ma and Shuaiqiang Wang and Dawei Yin and Evangelos Kanoulas and Andrew Yates}, 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 = {{LLM-Based Listwise Reranking Under the Effect of Positional Bias}}, 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 = {131--146}, publisher = {Springer}, year = {2026}, url = {https://doi.org/10.1007/978-3-032-21289-4_9}, doi = {https://doi.org/10.1007/978-3-032-21289-4_9} }