Research Based on Data Mining of the Deep Web
Xiaodong Zhao · Computer Knowledge and Technology · 2012
Characteristics of deep web information are analyzed,and a framework of crawler for searching different subject information in deep web is put forward,to solve the difficult problems of deep web database discovery and deep web crawler crawling strategy,the tech nologies of discovering different subject deep web database quickly to use the universal search engine and downloading deep web informa tion to the utmost by adopting the commonly used Chinese characters are proposed respectively.