The Research on Data Preprocessing in Web Log Mining
Qin Wensheng · Journal of Guangdong Industry Technical College · 2008
Web log mining utilizing the technology of data mining to analyze and mining the data of network,obtains the valuable patterns and information about web usage.Data preprocessing is the first step and also the key step in web log mining,which determines the efficiency and quality of mining.This thesis elaborates on the general process of data preprocessing,and discusses on common techniques of data preprocessing employed currently at home and abroad.