'Captchas' presentation slideshows

Pushing the Envelope: new research topics at the interface of cs and econ/gt

Pushing the Envelope: new research topics at the interface of cs and econ/gt. Yoav Shoham Stanford University (many debts are due). Primary areas of interaction so far. Computing solution concepts, primarily NE Multi-agent learning

562 views • 35 slides

404 views • 22 slides

563.10.3 CAPTCHA

563.10.3 CAPTCHA. Presented by: Sari Louis SPAM Group: Marc Gagnon, Sari Louis, Steve White University of Illinois Spring 2006. Agenda. Definition Background Applications Types of CAPTCHAs Breaking CAPTCHAs Proposed Approach Conclusion. Definition.

396 views • 19 slides