摘要
服务器端保存的Web访问日志含有大量的用户浏览信息,因此有效地利用该资源可以挖掘出有用的信息,并能得到用户个人的访问模式,从而为改善站点结构提供了支持。在结合站点拓扑结构的基础上,针对Web日志挖掘数据预处理过程中的路径补充提出了最短向后父节点算法(SBFN)。研究表明该算法能够对Web日志中的用户访问路径进行补充,从而为解决站点结构优化问题提供了方案。
Because the server preserves Web visited logs that contain a lot of user browsing information, so if people can make full use of the resource to mine useful information and acquire accessing patterns of single user, then it can provide support to improve the structure of Website. Based on the structure of Website proposes a new method called SBFN(shortcut backwards father node) ,aiming at the path complement in the data preprocessing of Web log mining. The study indicates that the arithmetic can complete the user browsing path in the Web log, so it provides a plan for the problem of improving structure of Website.
出处
《计算机技术与发展》
2007年第6期120-122,共3页
Computer Technology and Development