Gordon V. Cormack, Maura R. Grossman. Unbiased Low-Variance Estimators for Precision and Related Information Retrieval Effectiveness Measures. In Benjamin Piwowarski, Max Chevalier, Éric Gaussier, Yoelle Maarek, Jian-Yun Nie, Falk Scholer, editors, Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019. pages 945-948, ACM, 2019. [doi]
Abstract is missing.