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FRAMEWORK TO DESIGN COMPLETELY AUTOMATED REVERSE TURING TESTS
FRAMEWORK TO DESIGN COMPLETELY AUTOMATED REVERSE TURING TESTS
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机译:框架设计完全自动化反向图灵测试
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摘要
Various systems and methods are provided for defining a CAPTCHA generator that is configured to generate CAPTCHA challenges by using at least a first parameter and a first plurality of values associated with the first parameter; defining an adversary program, where the adversary program is configured to automatically attempt to solve the CAPTCHA challenges; performing a first feedback loop that includes generating a first plurality of CAPTCHA challenges, receiving feedback from a group of human users and feedback from the adversary program; and using the feedback received from the human user and the feedback received from the adversary program to modify a weight associated with a first value among the plurality of values in order to generate future CAPTCHA challenges that create less inconvenience for human users but which are more difficult for adversary programs.
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