In our research, we have been concerned with the question of how to make relevant features of security situations visible to users in order to allow them to make informed decision...
In this paper, we describe a method for pedagogical agents to choose when to interact with learners in interactive learning environments. This method is based on observations of h...
Despite the tremendous growth in the cellular data network usage due to the popularity of smartphones, so far there is rather limited understanding of the network infrastructure o...
: Most cooperation support systems require information about the organisational context in which they are used. This is particularly required when systems are used in a large organ...
Proximity Toolkit is a toolkit that simplifies the exploration of interaction techniques based on proximity and orientations of people, tools, and large digital surfaces. ViconFac...