Completely Automated Public Turing tests to tell Computers and Humans Apart (CAPTCHA) systems, originally presented distorted text that users had to decipher and input correctly, relying on human ...

There's something just a little insulting about having to prove your humanity to some website by pecking out some distorted words, but Google's rolling out a new, less tedious way for web developers ...

Absorbing reCAPTCHA, the word-verification Internet security organization, was a natural progression for the Google Book Project. The CATPCHA (Completely Automated Public Turing test to tell Computers ...

You know how Google's been doing such a great job associating addresses with their locations on a map? Apparently, it's all thanks to the company's new magical algorithm that can parse (with 90 ...