Abstract--We present Barra, a simulator of Graphics Processing Units (GPU) tuned for general purpose processing (GPGPU). It is based on the UNISIM framework and it simulates the na...
Sylvain Collange, Marc Daumas, David Defour, David...
Rutishauser, Gragg and Harrod and finally H.Y. Zha used the same class of chasing algorithms for transforming arrowhead matrices to tridiagonal form. Using a graphical theoretical...
In this work, we create social visualizations of aural group conversation. These visualizations are tailored to a table setting. Examples of such settings are a family sitting abo...
Traditional network visualization tools inherently suffer from scalability problems, particularly when such tools are interactive and web-based. In this paper we introduce WiGis ...
Brynjar Gretarsson, Svetlin Bostandjiev, John O'Do...
We define a rotation field by extending the notion of a vector field to rotations. A vector field has a vector as a value at each point of its domain; a rotation field has a ...