Java-Based Search Engine Technology in Web Information Mining Application

With the rapid growth of network information resources, it is more and more concerned to extract potentially valuable information from the massive network of information, to make it effective in the management and decision-making role. Search engine technology solves the user on network information retrieval difficulties, current search engine technology is becoming the computer science community and the information industry and competing research and development of object. This paper discusses the search engine technology in the network information mining application, the main research is on the network crawler technology.