A new report has indicated that gibberish text messages may be a sign of a stroke. According to NBC News, Dr. Omran Kaskar, a Henry Ford Hospital neurologist, discussed the recent case of “dystextia” ...
For years, Google has used the simple system of distorted text CAPTCHAs to determine whether users were humans or robots. Robots used to be unable to decipher distorted text, so they always failed the ...
Why it matters: The usefulness of Captcha tests depends on their ability to deter bots without significantly inconveniencing human users. Although not yet peer-reviewed, the results of a new study ...
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