Infovell's 'research engine' finds deep Web pages that Google, Yahoo miss
Monday, September 8, 2008 - 16:07
in Mathematics & Economics
According to a study by the University of California at Berkeley, traditional search engines such as Google and Yahoo index only about 0.2% of the Internet. The remaining 99.8%, known as the "deep Web," is a vast body of public and subscription-based information that traditional search engines can't access.