We describe Nonnegative Double Singular Value Decomposition (NNDSVD), a new method designed to enhance the initialization stage of nonnegative matrix factorization (NMF). NNDSVD c...
Analysis of Distributed Abstract Machines Damien Pous ENS Lyon, France. We illustrate the use of recently developed proof techniques for weak bisimulation sing a generic framework...
ept of reconfigurable systems is almost always restricted to the abstract design level, in which configuration languages are used to manipulate software connections. In this paper...
Cidcley Teixeira de Souza, Paulo Roberto Freire Cu...
An increasing number of business users and software applications need to process information that is accessible via multiple diverse information systems, such as database systems,...
Stochastic process algebras have been proposed as compositional specification formalisms for performance models. In this paper, we describe a tool which aims at realising all bene...