Question Answering Using "Common Sense" and Utility Maximization Principle.

@inproceedings{akiba-2004-question, author = {Tomoyosi Akiba and Katunobu Itou and Atsushi Fujii}, editor = {Noriko Kando and Haruko Ishikawa}, title = {{Question Answering Using "Common Sense" and Utility Maximization Principle}}, booktitle = {{Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, Question Answering and Summarization, NTCIR-4, National Center of Sciences, Tokyo, Japan, June 2-4, 2004}}, publisher = {National Institute of Informatics (NII)}, year = {2004}, url = {http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings4/QAC/NTCIR4-QAC-AkibaT.pdf} }