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AAAI
2008
14 years 12 months ago
Semantical Considerations on Dialectical and Practical Commitments
This paper studies commitments in multiagent systems. A dialectical commitment corresponds to an agent taking a position about a putative fact, including for the sake of argument....
Munindar P. Singh
AAAI
2008
14 years 12 months ago
A Theory of Expressiveness in Mechanisms
A key trend in (electronic) commerce is a demand for higher levels of expressiveness in the mechanisms that mediate interactions. We develop a theory that ties the expressiveness ...
Michael Benisch, Norman M. Sadeh, Tuomas Sandholm
AIIDE
2008
14 years 12 months ago
Recombinable Game Mechanics for Automated Design Support
Systems that provide automated game-design support-whether fully automated game generators, or tools to assist human designers--must be able to maintain a representation of a game...
Mark J. Nelson, Michael Mateas
LISA
2008
14 years 12 months ago
Concord: A Secure Mobile Data Authorization Framework for Regulatory Compliance
With the increasing adoption of mobile computing devices that carry confidential data, organizations need to secure data in an ever-changing environment. Critical organizational d...
Gautam Singaraju, Brent Hoon Kang
USENIX
2008
14 years 12 months ago
Spectator: Detection and Containment of JavaScript Worms
Recent popularity of interactive AJAX-based Web 2.0 applications has given rise to a new breed of security threats: JavaScript worms. In this paper we propose Spectator, the first...
V. Benjamin Livshits, Weidong Cui