Sciweavers

2358 search results - page 274 / 472
» Revisiting communication performance models for computationa...
Sort
View
ICSE
2001
IEEE-ACM
15 years 11 months ago
Workshop on Software Engineering and Mobility
Mobility is redefining the hardware and software fabric of distributed systems. Wireless communication allows network hosts to participate in a distributed computation while on t...
Gruia-Catalin Roman, Gian Pietro Picco
CCGRID
2003
IEEE
15 years 10 months ago
Kernel Level Speculative DSM
Interprocess communication (IPC) is ubiquitous in today's computing world. One of the simplest mechanisms for IPC is shared memory. We present a system that enhances the Syst...
Cristian Tapus
IPPS
2007
IEEE
16 years 26 days ago
Low-Overhead LogGP Parameter Assessment for Modern Interconnection Networks
Network performance measurement and prediction is very important to predict the running time of high performance computing applications. The LogP model family has been proven to b...
Torsten Hoefler, Andre Lichei, Wolfgang Rehm
CLUSTER
2009
IEEE
15 years 11 months ago
Finding a tradeoff between host interrupt load and MPI latency over Ethernet
—Achieving high-performance message passing on top of generic ETHERNET hardware suffers from the NIC interruptdriven model where coalescing is usually involved. We present an in-...
Brice Goglin, Nathalie Furmento
CVPR
2008
IEEE
16 years 8 months ago
Image decomposition into structure and texture subcomponents with multifrequency modulation constraints
Texture information in images is coupled with geometric macrostructures and piecewise-smooth intensity variations. Decomposing an image f into a geometric structure component u an...
Georgios Evangelopoulos, Petros Maragos