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INFOVIS
1999
IEEE
15 years 10 months ago
Visualizing Application Behavior on Superscalar Processors
The advent of superscalar processors with out-of-order execution makes it increasingly difficult to determine how well an application is utilizing the processor and how to adapt t...
Chris Stolte, Robert Bosch, Pat Hanrahan, Mendel R...
ICC
2009
IEEE
103views Communications» more  ICC 2009»
16 years 1 months ago
FSA: A Fast Coordination Scheme for Opportunistic Routing
—Opportunistic Routing (OR) has been considered as one promising technique to overcome the unreliability of the wireless medium by collaborating multiple neighboring receivers/ca...
Zhenyu Yang, Kai Zeng, Wenjing Lou
CLUSTER
2008
IEEE
16 years 28 days ago
Message progression in parallel computing - to thread or not to thread?
Abstract—Message progression schemes that enable communication and computation to be overlapped have the potential to improve the performance of parallel applications. With curre...
Torsten Hoefler, Andrew Lumsdaine
ICASSP
2011
IEEE
14 years 10 months ago
User selection schemes for maximizing throughput of multiuser MIMO systems using Zero Forcing Beamforming
The performance of a multiuser MIMO broadcast system depends highly on how the users being served are selected from the pool of users requesting service. Though dirty paper coding...
Anh H. Nguyen, Bhaskar D. Rao
CCGRID
2008
IEEE
16 years 28 days ago
Experiences with Fine-Grained Distributed Supercomputing on a 10G Testbed
This paper shows how lightpath-based networks can allow challenging, fine-grained parallel supercomputing applications to be run on a grid, using parallel retrograde analysis on ...
Kees Verstoep, Jason Maassen, Henri E. Bal, John W...