Xuchen Yao, Benjamin Van Durme, Peter Clark. Automatic Coupling of Answer Extraction and Information Retrieval. In Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, ACL 2013, 4-9 August 2013, Sofia, Bulgaria, Volume 2: Short Papers. pages 159-165, The Association for Computer Linguistics, 2013. [doi]
Abstract is missing.