基于决策树算法的Web服务分类的研究

Study on web service classification algorithm based on decision tree

Web服务(Web Services)是计算机网络技术研究热点之一,主要用来研究应用程序在Internet上实现互操作,拓展应用程序的功能。近年来,电子商务迅速崛起,Web服务数量不断增加,很多Web服务提供的功能是相似的,用户难以找到最适合自身需求的Web服务。使用决策树ID3算法,分析影响Web服务功能的质量参数,将其作为属性特征,得到Web服务的分类,帮助用户更好地选择合适的Web服务。

Web service, one of the research focuses of computer network technology, is mainly used to study the interoperation of application program in internet, and to expand its function. In recent years the rapid rise of e - com- merce and the increasing number of web services provide a great variety of functions, making it difficult for users to find the most suitable web services for them. With the ID3 decision tree algorithm, the paper analyzes the quality pa- rameters affecting the function of web service, and considering it as the characters of attributes, the study works out the classification of web services, which helps the users choose their own appropriate web services.