Hacking Google ReCAPTCHA v3 Using Reinforcement Learning - Hackdot

Re:Hacking Google ReCAPTCHA v3 Using Reinforcement Learning by jasonhansel on Sunday April 14, 2019 @06:48PM (#19662152)

Also: by using ReCaptcha, you're essentially giving Google free money, in the form of training samples for self-driving cars. Surely there are CAPTCHAs for things that benefit the public at large?

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Re:Hacking Google ReCAPTCHA v3 Using Reinforcement Learning by HNLurker2 on Monday April 15, 2019 @06:23AM (#19664318)

I never understood how it works. Do we give free feedback and then tests us?

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Re:Hacking Google ReCAPTCHA v3 Using Reinforcement Learning by jasonhansel on Monday April 15, 2019 @08:49PM (#19670169)

It compares your answer against answers from other users, to make sure that they agree. This gives them a training set to use.

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Re:Hacking Google ReCAPTCHA v3 Using Reinforcement Learning by HNLurker2 on Tuesday April 16, 2019 @12:18AM (#19671106)

What if we troll it? Or wisdom of the crowd is too strong?

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