More spare cycles
Wednesday, May 30th, 2007
From NetworkWorld: You might be digitizing books on the Web without knowing it thanks to this stealthy anti-spam technology
You know those pesky but necessary CAPTCHA boxes whose squiggly letters and digits you need to retype to make use of certain parts of sites such as Yahoo, Wikipedia and PayPal?
A computer scientist from Carnegie Mellon is looking to replace many of those boxes with anti-spam boxes of his own for the purpose of helping to digitize and make searchable the text from books and other printed materials. To boot, the system could help companies better secure their Web sites.
For earlier coverage of this concept, see: The Internet is one giant, attractive nuisance - productive gaming & spare cycles


