| 摘要: |
| 提出了抽象多重服务范例来解决服务组合问题.同时,为了提高可适应性,给出一种用来选择适合调整的服务范例的可适应性的相似度测量方法,并提出了基于调整运算子的服务范例适应性调整方法.在这些工作的基础上实现服务组合.实验表明,该方法是可行和有效的. |
| 关键词: Web服务组合 范例推理 多重服务范例 适应性调整 调整运算子 |
| DOI： |
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| 基金项目:Supported by the National Natural Science Foundation of China under Grant No.60672121 (国家自然科学基金); the National High-Tech Research and Development Plan of China under Grant No.2006AA01Z164 (国家高技术研究发展计划(863)); the National Basic Research Program of China under Grant No.2003CB314806 (国家重点基础研究发展计划(973)); the Program for Changjiang Scholars and Innovative Research Team in University of China under Grant No.IRT0410 (长江学者和创新团队发展计划资助项目); the Beijing Education Committee Collaboration Science Program of China (北京市共建项目) |
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| Service Composition Based on Adaptable Revision of Multiple Service Case |
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CHENG Rui-Xing,YANG Fang-Chun,SU Sen
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| Abstract: |
| In this paper, a hierarchical semantic service case is outlined, which supports overall description of functionality, behavior restraints and features. An adaptable similarity degree measurement is proposed to retrieve a service case which is more similar to the target case and easier to be revised if necessary. Moreover, a method based on the interaction ontology is presented to realize dynamically revising service case to support Web service composition. The method of Web service composition proposed in this paper is proved to be feasible and effective by examinations. |
| Key words: Web service composition case-based reasoning multiple service case adaptable revision revision operator |
