Omar Alonso, Matthew Lease. Crowdsourcing for information retrieval: principles, methods, and applications. In Wei-Ying Ma, Jian-Yun Nie, Ricardo A. Baeza-Yates, Tat-Seng Chua, W. Bruce Croft, editors, Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2011, Beijing, China, July 25-29, 2011. pages 1299-1300, ACM, 2011. [doi]
Abstract is missing.