The industry is merging two different Wireless Personal Area Networks (WPAN) technologies: Bluetooth (BT) and WiMedia Ultra Wide Band (UWB), into a single BT over UWB (BToUWB) spe...
Alexandre Lewicki, Javier del Prado Pavon, Jacky T...
This paper presents a multi-component; distributed system (MuDiS) based solution for building a virtual learning environment which combines a wide range of technology, tools and d...
Virtual Enterprises are a major trend within the B2B scenario. Technological support towards enabling this cooperation model includes the multi-agent systems paradigm. In this pape...
The confluence of virtual reality and artificial life, an emerging discipline that spans the computational and biological sciences, has yielded synthetic worlds inhabited by reali...
In this paper we present a natural language virtual tutoring system that has been developed to assist students during the learning process. For this purpose, we have used several ...