Qingtian Zeng, City University of Hong Kong, Hong Kong; Shandong University of Science and Technology, China
Liu Wenyin, City University of Hong Kong, Hong Kong
A new semantic pattern is proposed in this paper, which can be used by users to post questions and answers in user-interactive question answering (QA) system. The necessary procedures of using semantic pattern in a QA system are also presented, which include question structure analysis, pattern matching, pattern generation, pattern classification and answer extraction. A user interface of using semantic pattern is also implemented in our QA system, which allows users to effectively post and answer questions. It gains good overall user satisfaction.
Citation:
Tianyong Hao, Qingtian Zeng, Liu Wenyin, "Semantic Pattern for User-Interactive Question Answering," skg, pp.17, Second International Conference on Semantics, Knowledge, and Grid (SKG'06), 2006