| Reusing Service Process Fragments with a Consensus Between Service Providers and Users |
| Yang, R; Li, B; Wang, J ; Li, ZY; Hu, Y
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| 2016
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| 发表期刊 | CHINESE JOURNAL OF ELECTRONICS
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| ISSN | 1022-4653
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| 卷号 | 25期号:4页码:648-657 |
| 摘要 | Recent years have witnessed a rapid growth in using Web services for data publishing and sharing among organizations. To improve the efficiency of software development and economize on human and material resources, service reuse is viewed as a powerful means which will not only reuse atomic services, but also reuse arbitrary granularities of Service process fragments (SPFs). However, effectively reusing arbitrary granularities of SPFs has not been solved yet, let alone taking diverse QoS preferences of service providers and users into account. In this paper, we propose a novel method of SPF reuse, named SCKY, based on the Cocke-Kasami-Younger (CKY) algorithm. We first present an extended CKY to do SPF-query. Then we address how to do SPF-query by a probability CKY, i.e., return a SPF with maximum emergence probability. Finally, we explore the SPF-query with a consensus of QoS preferences between service providers and users. Through a set of experiments, the effectiveness and robustness of our approach are evaluated.; Recent years have witnessed a rapid growth in using Web services for data publishing and sharing among organizations. To improve the efficiency of software development and economize on human and material resources, service reuse is viewed as a powerful means which will not only reuse atomic services, but also reuse arbitrary granularities of Service process fragments (SPFs). However, effectively reusing arbitrary granularities of SPFs has not been solved yet, let alone taking diverse QoS preferences of service providers and users into account. In this paper, we propose a novel method of SPF reuse, named SCKY, based on the Cocke-Kasami-Younger (CKY) algorithm. We first present an extended CKY to do SPF-query. Then we address how to do SPF-query by a probability CKY, i.e., return a SPF with maximum emergence probability. Finally, we explore the SPF-query with a consensus of QoS preferences between service providers and users. Through a set of experiments, the effectiveness and robustness of our approach are evaluated. |
| 收录类别 | SCI
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| 关键词 | Cocke-kasami-younger Algorithm
Service Reuse
Service Process Fragment
Qos Preferences
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| 部门归属 | Wuhan Univ, Int Sch Software, Wuhan 430072, Peoples R China. Hubei Univ Sci & Technol, Coll Comp Sci & Technol, Xianning 437100, Peoples R China. Wuhan Univ, State Key Lab Software Engn, Wuhan 430072, Peoples R China. Wuhan Univ, Sch Comp, Wuhan 430072, Peoples R China. Univ Chinese Acad Sci, Inst Software, Sci & Technol Integrated Informat Syst Lab, Beijing 100190, Peoples R China.
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| 语种 | 英语
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| WOS记录号 | WOS:000379796700009
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| 引用统计 |
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| 内容类型 | 期刊论文
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| URI标识 | http://ir.iscas.ac.cn/handle/311060/17321
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| 专题 | 中国科学院软件研究所
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推荐引用方式
GB/T 7714 |
Yang, R,Li, B,Wang, J,et al. Reusing Service Process Fragments with a Consensus Between Service Providers and Users[J]. CHINESE JOURNAL OF ELECTRONICS,2016,25(4):648-657.
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| APA |
Yang, R,Li, B,Wang, J,Li, ZY,&Hu, Y.(2016).Reusing Service Process Fragments with a Consensus Between Service Providers and Users.CHINESE JOURNAL OF ELECTRONICS,25(4),648-657.
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| MLA |
Yang, R,et al."Reusing Service Process Fragments with a Consensus Between Service Providers and Users".CHINESE JOURNAL OF ELECTRONICS 25.4(2016):648-657.
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