Scientific American Digital Home
   Advanced Search Sign In
Archive My Account Help and Support Subscribe View Cart 1 item(s) in cart

Preview


June 1999

June 1999
Scientific American Magazine

Price: $7.95


Hypersearching the Web; June 1999; Scientific American Magazine; by Members of the "Clever" Project; 7 Page(s)

Every day the World Wide Web grows by roughly a million electronic pages, adding to the hundreds of millions already on-line. This staggering volume of information is loosely held together by more than a billion annotated connections, called hyperlinks. For the first time in history, millions of people have virtually instant access from their homes and offices to the creative output of a significant-and growing-fraction of the planet's population.

But because of the Web's rapid, chaotic growth, the resulting network of information lacks organization and structure. In fact, the Web has evolved into a global mess of previously unimagined proportions. Web pages can be written in any language, dialect or style by individuals with any background, education, culture, interest and motivation. Each page might range from a few characters to a few hundred thousand, containing truth, falsehood, wisdom, propaganda or sheer nonsense. How, then, can one extract from this digital morass high-quality, relevant pages in response to a specific need for certain information?





Pay Per Issue

Pay for only the issues you want.
Search or browse, make your selections, and checkout.


Subscribe | Terms of Use | Privacy Policy | Site Requirements | Help | Contact Us | Institutional Site License
ScientificAmerican.com | Search | Browse | My Account | View Cart
Copyright © 2010 Scientific American, a division of Nature America, Inc. All rights Reserved.