Database indices provide a non-discriminative navigational infrastructure to localize tuples of interest. Their maintenance cost is taken during database updates. In this paper, w...
Stratos Idreos, Martin L. Kersten, Stefan Manegold
: We consider socio-technical processes, i.e. processes where machines as well as humans participate. Typical examples occur in sales processes in e-commerce. Three modeling tasks ...
This paper describes a proposed pilot educational program to teach middle and high school students the space shuttle processing operations. This pilot program involves a partnersh...
Mansooreh Mollaghasemi, Michael Georgiopoulos, Ann...
This paper describes an approach to construct interactive virtual environments, which are suitable for the development of artificial virtual human life simulations. Our main goal i...
Marcelo Kallmann, Etienne de Sevin, Daniel Thalman...
One of the original motivations for research in qualitative physics was the development of intelligent tutoring systems and learning environments for physical domains and complex ...