Selecting Contextual Peripheral Information for Answer Presentation: The Need for Pragmatic Models Rivindu Perera author Parma Nand author 2015-10 text Proceedings of the 29th Pacific Asia Conference on Language, Information and Computation: Posters Hai Zhao editor Shanghai, China conference publication perera-nand-2015-selecting https://aclanthology.org/Y15-2023/ 2015-10 197 205