—The problem we address in the paper is how to learn a joint representation from data lying on multiple manifolds. We are given multiple data sets and there is an underlying comm...
From 28 May to 1 June 2007, a seminar on 'Information Visualization–HumanCentered Issues in Visual Representation, Interaction, and Evaluation' took place at the Inter...
Andreas Kerren, John T. Stasko, Jean-Daniel Fekete...
We present a new representation and recognition method for human activities. An activity is considered to be composed of action threads, each thread being executed by a single act...
The paper presents an extensible Petri Net Markup Language (xPNML), which is an extended version of PNML. The xPNML format overcomes limitations associated with PNML structure for...
—The paper discusses how Petri nets may be used for the qualitative modeling of physical systems. The qualitative state of a system is represented by the marking of the net. The ...