面向领域核心服务定制的部分语义互操作聚类研究  

Research on Partly Semantic Interoperability Clustering of Domain-oriented Core Service Customization

作　　者：刘建晓[1] 何克清[1] 王健[1] 冯在文[1] 宁达[1] 

机构地区：[1]武汉大学软件工程国家重点实验室,武汉430072

出　　处：《小型微型计算机系统》2011年第9期1703-1708,共6页Journal of Chinese Computer Systems

基　　金：国家"九七三"重大基础研究发展计划项目(2007CB310801)资助;国家自然科学基金项目(60970017)资助;教育部博士点基金新教师项目(20090141120020)资助;中央高校基本科研业务费专项资金(武汉大学)项目(6082008)资助

摘　　要：在面向服务的软件工程(SOSE)时代中,需要面向领域用户共性需求,从语义互操作层次实现服务资源聚合,形成领域核心服务资产的聚合来满足用户需求.提出一种面向领域核心服务定制的部分语义互操作性聚类方法,该方法在实施服务本体封装的基础上,从语义互操作性的充分、必要能力两个方面,利用本体概念间语义推理关系进行匹配计算,实施领域服务聚合.与含意互操作性聚类方法相比,本文通过实验验证,该方法提高了满足用户个性化,多元化需求的按需服务的查全率.In the world of service-oriented software engineering （ SOSE ）, service resources can be aggregated from the semantic inter- operability level in the aspect of users＇ common needs of the same domain, and this can form the aggregation of core service assets to meet the user＇s needs. This paper proposes a partly semantic interoperability clustering method which relates to domain-oriented core service-software customization. From two aspects of semantic interoperability ability of sufficient and necessary, this method makes use of the semantic reasoning relationship between ontology concepts to do the matching calculation on the basis of the implementation of service package. In contrast to the meaning interoperability clustering approach, this method can enhance the recall ratio of service finding to satisfy the user＇s personal and diverse needs through experiments.

关 键 词：核心服务 语义互操作性聚类 服务资源聚合 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]