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"Typer vs. CAPTCHA: Private information based CAPTCHA to defend against ..."
Jianyi Zhang, Xiali Hei, Zhiqiang Wang (2019)
- Jianyi Zhang, Xiali Hei, Zhiqiang Wang:
Typer vs. CAPTCHA: Private information based CAPTCHA to defend against crowdsourcing human cheating. CoRR abs/1904.12542 (2019)
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