In this paper we address the challenges associated with the verification of correctness of communication between agents in MultiAgent Systems. Our approach applies model-checking ...
With the advent of software agents and assistants, the concept of so called conversational user interfaces evolved, incorporating natural language interaction, dialogue management...
Marc Alexa, Uwe Berner, Michael Hellenschmidt, Tho...
In this paper, we describe the Rich Representation Language (RRL) which is used in the NECA system. The NECA system generates interactions between two or more animated characters....
In this paper we introduce a system that automatically adds different types of non-verbal behavior to a given dialogue script between two virtual embodied agents. It allows us to ...
Werner Breitfuss, Helmut Prendinger, Mitsuru Ishiz...
This paper proposes an alternative paradigm for building affective competencies in embodied conversational agents (ECAs). The key feature of this approach -- and the reason for ref...