With the rapid development of Internet ,Web usage mining plays very important role in many fields includ-ing personalizing information service ,improving designs and service of Web sites ,developing the personal elect...With the rapid development of Internet ,Web usage mining plays very important role in many fields includ-ing personalizing information service ,improving designs and service of Web sites ,developing the personal electric com-merce ,building adaptive Web sites, promoting the reputation and income of Web sites. The paper introduces the defi-nition and classification of Web mining firstly,then the main technology and method of Web log preprocessing,the pri-mary algorithm of Web usage mining ,the evaluation method and important applications of Web usage mining are dis-cussed in detail. At the end ,the trend and research course concerning the Web usage mining are concluded.展开更多
文摘With the rapid development of Internet ,Web usage mining plays very important role in many fields includ-ing personalizing information service ,improving designs and service of Web sites ,developing the personal electric com-merce ,building adaptive Web sites, promoting the reputation and income of Web sites. The paper introduces the defi-nition and classification of Web mining firstly,then the main technology and method of Web log preprocessing,the pri-mary algorithm of Web usage mining ,the evaluation method and important applications of Web usage mining are dis-cussed in detail. At the end ,the trend and research course concerning the Web usage mining are concluded.
