Abstract—An interactive retrieval method adapted to surveillance video is presented. The approach is formulated as an iterative SVM classification and builds upon the two major ...
When designing mixed-initiative systems, full formalization of all potentially relevant knowledge may not be cost-effective or practical. This paper motivates the need for semi-fo...
: Voice user interfaces (VUIs) have become very common for telephone based applications, e.g. call centers and value-added services. Though there are advantages for further fields ...
Intelligent tutoring systems adapt to users' cognitive factors, but typically not to affective or conative factors. Crowd-sourcing may be a way to create materials that engage...
In this paper, we present the application of a quality evaluation framework assessing the multiple dimensions that might affect users' satisfaction from a web portal. The fra...