Abstract. One of the simplest evolutionary models has molecular sequences evolving from a common ancestor down a bifurcating phylogenetic tree, experiencing point-mutations along t...
This paper takes one step towards addressing the question of how activity mediated by shared representations--notations that are manipulated by more than one person during a collab...
Abstract. Irregular pyramids organize a sequence of partitions of images in such a way that each partition is deduced from the preceding one by union of some of its regions. In thi...
Jocelyn Marchadier, Walter G. Kropatsch, Allan Han...
Many businesses are now using online communities to interact with their customers and to realise the many benefits such communities offer. However, there remains little understand...
The Grid paradigm of accessing heterogeneous distributed resources proved to be extremely effective, as many organizations are relying on Grid middlewares for their computational ...
Paolo Andreetto, Sergio Andreozzi, Antonia Ghisell...