%0 Journal Article
%T Semantic Web-based context-aware service selection in task-computing<br>任务计算中基于语义Web的上下文感知服务选择
%A HUANG Run-cai
%A ZHUANG Yi-wen
%A ZHOU Ji-liang
%A CAO Qi-ying
%A <br>黄润才
%A 庄怡雯
%A 周集良
%A 曹奇英
%J 计算机应用
%D 2009
%I 
%X The hierarchy of task-computing and the decomposition strategy of complex task were analyzed according to the characteristics of task-computing in pervasive environment.The architecture relied on the semantic representation of service and content based on shared ontology.It could not only improve the accuracy and recall,but also realize the functions such as knowledge sharing,capability-based search,autonomous reasoning and semantic matchmaking.Thus,a dynamic context-aware service selection mechanism based ...
%K pervasive environment
%K semantic Web
%K context-aware
%K task-computing
%K service selection<br>普适环境
%K 语义Web
%K 上下文感知
%K 任务计算
%K 服务选择
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=A85F3A42F3E3F593D0E3D99A484639AB&yid=DE12191FBD62783C&vid=771469D9D58C34FF&iid=38B194292C032A66&sid=CC5564FFEBD22614&eid=2DEC3FE1EFC628C2&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=11