In recent years both companies and research communities call for collaborative work practices and user-centered approaches in various design fields. There are several challenges a...
This paper presents two strategies for selecting volitional facial expressions and gaze behaviors of animated agents, in the case of Online Negotiation and Soft Game Theory. It is ...
We study two properties of coalition formation algorithms, very important for their application in real-life scenarios: robustness and tolerance to some agent misbehaviors. The st...
Design of game worlds is becoming more and more laborintensive because of the increasing demand and complexity of content. This is being partially addressed by developing semi-aut...
We consider the computational complexity of pure Nash equilibria in graphical games. It is known that the problem is NP-complete in general, but tractable (i.e., in P) for special...