a web service selection approach based on improved euclidean distance

ISCAS OpenIR

	a web service selection approach based on improved euclidean distance
	Li Lu; Rong Mei; Zhang Guangquan
	2012
会议名称	2012 7th International Conference on Computer Science and Education, ICCSE 2012
会议录名称	ICCSE 2012 - Proceedings of 2012 7th International Conference on Computer Science and Education
页码	1098-1101
会议日期	July 14, 2012 - July 17, 2012
会议地点	Melbourne, VIC, Australia
收录类别	EI
ISBN	9781467302425
部门归属	(1) Department of Computer Engineering Suzhou Vocational University Suzhou China; (2) Shenzhen Tourism College Jinan University Shenzhen China; (3) School of Computer Science and Technology Soochow University Suzhou China; (4) State Key Laboratory of Computer Science Institute of Software Chinese Academy of Science Beijing China
摘要	With the development of Internet, web service is used widely. How to choose the web service which can satisfy the non-functional requirement of users is an important problem in web service. To address this problem, this paper presents a web service selection approach based on improved Euclidean distance. It uses the gauss method to normalize the multi-dimension QoS parameters and computes the distance of points in the multidimension QoS space to scale the similarity of QoS properties by introducing weight to Euclidean distance. Then the web service which can satisfy the non-functional requirement of users can be found according to this approach. At last, an application example is used to explain this approach. © 2012 IEEE.; With the development of Internet, web service is used widely. How to choose the web service which can satisfy the non-functional requirement of users is an important problem in web service. To address this problem, this paper presents a web service selection approach based on improved Euclidean distance. It uses the gauss method to normalize the multi-dimension QoS parameters and computes the distance of points in the multidimension QoS space to scale the similarity of QoS properties by introducing weight to Euclidean distance. Then the web service which can satisfy the non-functional requirement of users can be found according to this approach. At last, an application example is used to explain this approach. © 2012 IEEE.
关键词	Computer Science Education Computing Engineering Education Quality Of Service Web Services
主办者	University of Melbourne
语种	英语
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/15843
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Li Lu,Rong Mei,Zhang Guangquan. a web service selection approach based on improved euclidean distance[C],2012:1098-1101.