Research on data preprocessing technology in web log mining
Xiangyun Li · Jisuanji gongcheng yu sheji · 2007
Data preprocessing is the basis of the whole process of data mining in web log mining.Because of the existence of cache in client server,in the past people can only gain the integrated accessed path and identify the transaction after path completion.An algorithm is proposed which is named session to transaction(STT) to gain the integrated accessed transaction according to topology structure of the web,which needn't use path completion technology.