| 支持动态服务组合的Web服务封装 |
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| 引用本文： | 魏伟杰,张斌,张晓红,张明卫.支持动态服务组合的Web服务封装[J].东北大学学报(自然科学版),2008,29(7):956-959. |
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| 作者姓名： | 魏伟杰 张斌 张晓红 张明卫 |
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| 作者单位： | 东北大学信息科学与工程学院,辽宁沈阳,110004 |
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| 摘 要： | 针对如何将包含复杂操作的Web服务封装成Web服务社区和Web服务簇这一问题,提出一种基于Web服务日志,使用序列模式挖掘技术的Web服务封装方法.该方法对Web服务日志进行序列模式挖掘以获得业务功能服务序列,使用获得的序列将Web服务封装成业务功能服务,进而封装成服务社区和服务簇.使用该方法可以有效地将包含复杂操作的Web服务封装成支持动态服务组合的服务社区和服务簇.
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| 关 键 词： | 序列模式挖掘 动态服务组合 服务社区 服务簇 业务功能服务 |
Study on Web Service Packaging to Support Dynamic Service Composition |
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| WEI Wei-jie,ZHANG Bin,ZHANG Xiao-hong,ZHANG Ming-wei.Study on Web Service Packaging to Support Dynamic Service Composition[J].Journal of Northeastern University(Natural Science),2008,29(7):956-959. |
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| Authors: | WEI Wei-jie ZHANG Bin ZHANG Xiao-hong ZHANG Ming-wei |
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| Institution: | (1) School of Information Science and Engineering, Northeastern University, Shenyang 110004, China |
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| Abstract: | How to package various web services that involve lots of complex operations so as to turn them into web service communities or web service clusters is discussed.Based on the web service log where various web services are indefinitely involved,a web service packaging method is proposed using the sequential-pattern mining technique.The method is implemented the way the technique is applied to mining the log to find out the serving function sequence which is then used to package various web service operations and form different functional services,thus providing web service communities/clusters.The web service communities/clusters thus packaged are available to support the dynamic service composition. |
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| Keywords: | sequential-pattern mining dynamic service composition service community service cluster functional service |
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