exploring the deep web
another is by kosmix, which has developed a software that matches searches with the databases most likely to yield relevant information.
for the IT PINOYs – how this works is that to extract these info from the web, these search engines have to have an efficient way to analyze user-entered query strings and to immediately broker these to a specific databases for faster results.
this would be a daunting task, google which just reached it’s trillionth address added to list of known websites believes that they are far from fully exploring the deep web!
read more @ [nytimes.com]