Floating-point Sparse Matrix-Vector Multiplication (SpMXV) is a key computational kernel in scientific and engineering applications. The poor data locality of sparse matrices sig...
This paper introduces the current developments of the SPIF (Syst`eme de Prototypage `a Implantation rapide et Faible coˆut) project. The goal of SPIF is to provide a low cost envi...
The design and implementation of the reconstruction system in medical X-ray imaging is a challenging issue due to its immense computational demands. In order to ensure an efficien...
Holger Scherl, Stefan Hoppe, Markus Kowarschik, Jo...
An active e-course is a self-representable and self-organizable document mechanism with a flexible structure. The kernel of the active e-course is to organize learning materials i...
In order for collective communication routines to achieve high performance on different platforms, they must be able to adapt to the system architecture and use different algori...