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FASE
2010
Springer
16 years 1 months ago
Evaluating Ordering Heuristics for Dynamic Partial-Order Reduction Techniques
Actor programs consist of a number of concurrent objects called actors, which communicate by exchanging messages. Nondeterminism in actors results from the different possible orde...
Steven Lauterburg, Rajesh K. Karmani, Darko Marino...
WCE
2007
15 years 7 months ago
A Comparative Analysis of Image Fusion Techniques for Remote Sensed Images
—This paper deals with different techniques for registration and fusion of remote sensed images. In this work the lower spatial resolution multispectral and higher resolution pan...
Asha Das, K. Revathy
VTC
2006
IEEE
134views Communications» more  VTC 2006»
16 years 13 days ago
Efficient Algorithms for PAPR Reduction in OFDM Transmitters Implemented using Fixed-Point DSPs
OFDM has a very high peak-to-average power ratio. This imposes stringent dynamic range requirements on the analog front-ends of the transmitter and receiver and, if a fixedpoint pr...
Brendon J. C. Schmidt, Chi Ng, Patrick Yien, Chris...
CCGRID
2007
IEEE
16 years 24 days ago
Adaptive Performance Modeling on Hierarchical Grid Computing Environments
In the past, efficient parallel algorithms have always been developed specifically for the successive generations of parallel systems (vector machines, shared-memory machines, d...
Wahid Nasri, Luiz Angelo Steffenel, Denis Trystram
UAI
2004
15 years 7 months ago
On the Choice of Regions for Generalized Belief Propagation
Generalized belief propagation (GBP) has proven to be a promising technique for approximate inference tasks in AI and machine learning. However, the choice of a good set of cluste...
Max Welling