Web日志挖掘中数据预处理技术的研究

Data Preparation in Web Log Mining

在Web数据挖掘研究领域中,Web日志挖掘是一个极其重要的应用方面,而数据预处理技术在Web日志挖掘中又起到非常重要的作用。介绍Web日志文件的记录格式和Web日志挖掘预处理的一般过程,针对实际应用中遇到的问题提出一种解决方法,最后给出算法代码。

In the field of data mining, Web log mining is very important as an aspect of data mining application,and data preparation technology plays a very important role at Web log mining.The paper introduces detailed the form of web log documents and the general process of data preparation in web log mining,and it offers one kind of solution to the problem in application in reality, finally the paper presents algorithmic code about Web log mining.