Evaluating the Efficiency and Effectiveness of Learned Sparse Retrieval with the lsr_benchmark.

@inproceedings{frobe-2026-evaluating, author = {Maik Fr\"{o}be and Ferdinand Schlatt and Cosimo Rulli and Tim Hagen and Jan Heinrich Merker and Gijs Hendriksen and Carlos Lassance and Franco Maria Nardini and Rossano Venturini and Martin Potthast}, 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 = {{Evaluating the Efficiency and Effectiveness of Learned Sparse Retrieval with the lsr_benchmark}}, booktitle = {{Advances in Information Retrieval - 48th European Conference on Information Retrieval, ECIR 2026, Delft, The Netherlands, March 29 - April 2, 2026, Proceedings, Part IV}}, series = {Lecture Notes in Computer Science}, volume = {16486}, pages = {528--543}, publisher = {Springer}, year = {2026}, url = {https://doi.org/10.1007/978-3-032-21321-1_57}, doi = {https://doi.org/10.1007/978-3-032-21321-1_57} }