Controlling Risk of Web Question Answering

Lixin Su, Jiafeng Guo, Yixing Fan, Yanyan Lan, Xueqi Cheng. Controlling Risk of Web Question Answering. 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 115-124, ACM, 2019. [doi]

Abstract

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