Research on Web mining-based intelligent search engine

Currently, the World-Wide Web has developed to a distributed information space with nearly 100 million workstations and several billion pages, which causes problems for people trying to find required information amongst the huge amount of information available. The search engine is a very important tool for people to obtain information on the Internet, but low-precision and low-recall exist widely in current search engines. With the rapid development of the Internet, effective and accurate intelligent search engines based on Web mining technology have become important. This paper introduces the theory and correlative conception of the search engine and then the definition, classification and the application of Web mining are described. Finally, important applications of Web mining technology in intelligent search engines are discussed in detail.