Description logic based composition of Web Services
文献类型：期刊论文
| 作者 | Lin, Fen; Qiu, Lirong; Huang, He; Yu, Qing; Shi, Zhongzhi |
| 刊名 | AGENT COMPUTING AND MULTI-AGENT SYSTEMS
 |
| 出版日期 | 2006 |
| 卷号 | 4088页码:199-210 |
| 关键词 | Semantic Web Services(SWS) Web Services Composition (WSC) Description Logic(DL) |
| ISSN号 | 0302-9743 |
| 英文摘要 | Automatic service composition may dramatically improve development efficiency of Web Service applications. This paper proposes an approach to automatically process semantic and dynamic service composition using Description Logics(DLs) and AI planning techniques. Services and service composition problems are formalized with DLs to provide well-defined semantics. Four relationships among services as well as two combined service expressions are defined, with which AI planning techniques can be used to reason about how to compose services to achieve user-defined goals. We present an algorithm for automatic service composition, which uses backward-chaining search of potential services, and automatically eliminates irrelevant services while selecting, thus guarantee the execution efficiency. We also make some performance optimization of the algorithm such as removing redundant services and reusing previously achieved goals. All the composition steps could be done dynamically and automatically. Finally, we present an example to show how the algorithm works. |
| WOS研究方向 | Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000239626100021 |
| 出版者 | SPRINGER-VERLAG BERLIN |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/10624]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Lin, Fen |
| 作者单位 | Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing 100864, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Fen,Qiu, Lirong,Huang, He,et al. Description logic based composition of Web Services[J]. AGENT COMPUTING AND MULTI-AGENT SYSTEMS,2006,4088:199-210. |
| APA | Lin, Fen,Qiu, Lirong,Huang, He,Yu, Qing,&Shi, Zhongzhi.(2006).Description logic based composition of Web Services.AGENT COMPUTING AND MULTI-AGENT SYSTEMS,4088,199-210. |
| MLA | Lin, Fen,et al."Description logic based composition of Web Services".AGENT COMPUTING AND MULTI-AGENT SYSTEMS 4088(2006):199-210. |
入库方式： OAI收割
来源：计算技术研究所
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