Today's computer supported modelling environments could provide much more information about the users’ actions and problem solving processes than they usually store for late...
In this paper, we discuss how the focus in document analysis, generally speaking, and in graphics recognition more specifically, has moved from re-engineering problems to indexin...
This article explores how to develop complex data driven user models that go beyond the bag of words model and topical relevance. We propose to learn from rich user specific info...
A major issue in many domains is to present information to people that is tailored to their need, in such a way that it supports them in their tasks. In this paper, we present the...
This paper reports on the phenomenon that may be called "derivative meaning," where the basic semantic conventions for certain graphical representation systems give rise...