The concept of affordance, introduced by the psychologist James Gibson, can be defined as the functional utility of an object, a surface or an event. The purpose of this article ...
Interaction in conversational interfaces strongly relies on the system’s capability to interpret the user’s references to objects via deictic expressions. Deictic gestures, es...
Thies Pfeiffer, Marc Erich Latoschik, Ipke Wachsmu...
This paper presents an action selection method using fuzzy logic. The objective is to solve behaviour conflict in behaviour-based architectures for virtual agent navigation in un...
Logic Programming as well as Virtual Reality applications have achieved a lot in the last few years. In this paper we present an architecture, a methodology and two simple example...
This paper presents a portable, efficient method for accessing memory resident persistent objects in virtual memory in the context of the E programming language. Under the approac...