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基于Web服务组合的智能问答系统
发表时间:2011-04-30 浏览量:2176 下载量:980
全部作者: | 曾承,刘波,马景燕,曾青,刘洋,王珍珍 |
作者单位: | 武汉大学软件工程国家重点实验室 |
摘 要: | 基于需求元描述框架(rde-goal-process-service, RGPS),经过需求识别、需求分析和需求验证等手段,将用户的个性化问题转换为一种问答服务需求,然后利用通过动态挖掘Internet上软件服务所构成的服务管理库,并结合基于服务关系网络的服务消息组合思想,最终形成能够回答此类问题的智能问答服务。构建了面向交通领域的按需智能回答原型系统(intelligent question-answer system, IQAS) Uniponse,验证上述方法的有效性和可行性。 |
关 键 词: | 计算机软件;Uniponse;Web服务;red-goal-process-service;智能问答系统;本体 |
Title: | Intelligent question-answer system based on Web services composition |
Author: | ZENG Cheng, LIU Bo, MA Jingyan, ZENG Qing, LIU Yang, WANG Zhenzhen |
Organization: | State Key Lab of Software Engineering, Wuhan University |
Abstract: | This paper transforms the user question to question-answer service requirement based on the requirement meta-description framework rde-goal-process-service(RGPS), which passes through requirement recognition, requirement analysis, requirement verification and so on. Then a local services database constructed by dynamically mining software services in internet is used to generate the intelligent question-answer service, which could answer some similar questions, with services messages composition technology based on services relationship network. The paper develops an intelligent question-answer system(IQAS)Uniponse in the traffic domain which verifies the effectiveness and feasibility of our method. |
Key words: | computer software; Uniponse; Web services; red-goal-process-service; intelligent question-answer system; ontology |
发表期数: | 2011年4月第8期 |
引用格式: | 曾承,刘波,马景燕,等. 基于Web服务组合的智能问答系统[J]. 中国科技论文在线精品论文,2011,4(8):724-731. |

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