The Invisible Web (aka Deep Web) is that humoungous slice of the Internet’s web pages that traditional search engines either have not indexed or cannot index. Often, if they cannot index a page, it’s ...

This year, we’ve seen several ambitious new efforts to mine and make searchable the vast part of the web that remains largely hidden to search engines—often referred to as the deep, hidden or ...

There's a big problem with most search engines, and it's one many people aren't even aware of. The problem is that vast expanses of the Web are completely invisible to general-purpose search engines ...

For most of us, Web searching continues to take the form of searching Google. A simple click to Google.com produces relevant results. When Google was first released by two Stanford Ph.D. candidates, ...

The Invisible Web is an enchanted realm for searchers, but only if you know how to access its abundant treasures. The Resource Discovery Network (RDN) is an outstanding gateway to thousands of ...

Definition: The deep Web, also called the invisible Web, refers to the mass of information that can be accessed via the World Wide Web but can’t be indexed by traditional search engines — often ...