【摘要】 Web日志预处理在很大程度上影响着Web日志挖掘的质量,而Web日志预处理的一项重要工作就是对用户访问路径中的页面缺失进行补充。本文提出一种基于简化站点结构的路径完善技术,既无损于对用户频繁访问模式的分析,也适合于Web日志的增量挖掘。更多还原

【Abstract】 Web Log pretreatment process influences the quality of Web Log mining very much.A significant work of Web Log pretreatment process is to complement the lack of Web pages in Web access paths.This paper puts forward a new technique based on a simplified Web site structure and used to complement access paths.The technique is both lossless to analyse users′ frequent access paths and fit for incremental Web usage mining.更多还原