'Humans apart' presentation slideshows

Human Computation Play a Game to Develop an Ontology

Human Computation Play a Game to Develop an Ontology. Peyman Nasirifard p+e+y+m+a+b-b+n dot sin(arcsin(lastname)) @ deri.org. Agenda. Introduction CAPTCHA Games with a purpose ESP game Peekaboom Verbosity Possible game for developing simple ontologies Play a game Conclusion.

523 views • 38 slides

STEGANOGRAPHY

569 views • 13 slides

Spam

Victor Ivanov. Spam. Introduction. Definition Unsolicited bulk messages Concerns Server load Garbage content. Types of spam. Email, IM, Skype and such Search index spam (doorways and stuff) Site spam ( guestbooks , blog comments, forums, soc.nets , etc ). Email spam.

392 views • 11 slides

CAPTCHA

556 views • 6 slides