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CARSA: A context-aware reasoning-based service agent model for AI planning of web service composition

文献类型：期刊论文

作者Niu, Wenjia1; Li, Gang2; Tang, Hui1; Zhou, Xu1; Shi, Zhongzhi3
刊名JOURNAL OF NETWORK AND COMPUTER APPLICATIONS
出版日期2011-09-01
卷号34期号:5页码:1757-1770
关键词Semantic Web services Service composition Context management Dynamic description logic Reasoning optimization
ISSN号1084-8045
DOI10.1016/j.jnca.2011.06.008
英文摘要In order to achieve automatic and more intelligent service composition, dynamic description logic (DDL) is proposed and utilized as one emerging logic-level solution. However, reasoning optimization and utilization in such DDL-related solutions is still an open problem. In this paper, we propose the context-aware reasoning-based service agent model (CARSA) which exploits the relationships among different service consumers and providers, together with the corresponding optimization approach to strengthen the effectiveness of Web service composition. Through the model, two reasoning optimization methods are proposed based on the substitute relationship and the dependency relationship, respectively, so irrelevant actions can be filtered out of the reasoning space before the DDL reasoning process is carried out. The case study and experimental analysis demonstrates the capability of the proposed approach. Crown Copyright (C) 2011 Published by Elsevier Ltd. All rights reserved.
资助项目National Natural Science Foundation of China[60775035] ; National Natural Science Foundation of China[60802066] ; National ST Major Project[2009ZX03004-001] ; National ST Major Project[2010ZX03004-002-01] ; National Basic Research Program of China[2007CB311004] ; Deakin CRGS 2011 ; Deakin University
WOS研究方向Computer Science
语种英语
WOS记录号WOS:000295353700029
出版者ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
源URL[http://119.78.100.204/handle/2XEOYT63/13246]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Niu, Wenjia
作者单位1.Chinese Acad Sci, Inst Acoust, Beijing 100190, Peoples R China
2.Deakin Univ, Sch Informat Technol, Geelong, Vic 3125, Australia
3.Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Niu, Wenjia,Li, Gang,Tang, Hui,et al. CARSA: A context-aware reasoning-based service agent model for AI planning of web service composition[J]. JOURNAL OF NETWORK AND COMPUTER APPLICATIONS,2011,34(5):1757-1770.
APA Niu, Wenjia,Li, Gang,Tang, Hui,Zhou, Xu,&Shi, Zhongzhi.(2011).CARSA: A context-aware reasoning-based service agent model for AI planning of web service composition.JOURNAL OF NETWORK AND COMPUTER APPLICATIONS,34(5),1757-1770.
MLA Niu, Wenjia,et al."CARSA: A context-aware reasoning-based service agent model for AI planning of web service composition".JOURNAL OF NETWORK AND COMPUTER APPLICATIONS 34.5(2011):1757-1770.

入库方式： OAI收割

来源：计算技术研究所

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