Moritz Staudinger, Wojciech Kusa, Allan Hanbury. The LLM Effect on IR Benchmarks: A Meta-Analysis of Effectiveness, Baselines, and Contamination. In Alistair Moffat, Falk Scholer, Hannah Bast, Marc Najork, Min Zhang 0006, editors, Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026. pages 4163-4168, ACM, 2026. [doi]
Abstract is missing.