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IPPS
2008
IEEE
15 years 11 months ago
Providing flow based performance guarantees for buffered crossbar switches
Buffered crossbar switches are a special type of combined input-output queued switches with each crosspoint of the crossbar having small on-chip buffers. The introduction of cross...
Deng Pan, Yuanyuan Yang
ESTIMEDIA
2007
Springer
15 years 10 months ago
Leveraging Predicated Execution for Multimedia Processing
—Modern compression standards such as H.264, DivX, or VC-1 provide astonishing quality at the costs of steadily increasing processing requirements. Therefore, efficient solution...
Dietmar Ebner, Florian Brandner, Andreas Krall
ICPP
2006
IEEE
15 years 10 months ago
A Flexible and Dynamic Infrastructure for MPI Tool Interoperability
The MPI standard provides tool builders with an efficient profiling interface, PMPI. Although many tools have successfully used this interface, it has three major drawbacks: a n...
Martin Schulz, Bronis R. de Supinski
IPPS
2006
IEEE
15 years 10 months ago
High-performance computing in remotely sensed hyperspectral imaging: the Pixel Purity Index algorithm as a case study
The incorporation of last-generation sensors to airborne and satellite platforms is currently producing a nearly continual stream of high-dimensional data, and this explosion in t...
Antonio Plaza, David Valencia, Javier Plaza
PPOPP
2006
ACM
15 years 10 months ago
Performance characterization of molecular dynamics techniques for biomolecular simulations
Large-scale simulations and computational modeling using molecular dynamics (MD) continues to make significant impacts in the field of biology. It is well known that simulations...
Sadaf R. Alam, Jeffrey S. Vetter, Pratul K. Agarwa...