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» Interval Computations in Computer Vision
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CLUSTER
2008
IEEE
16 years 1 months ago
Predictive models for bandwidth sharing in high performance clusters
Abstract—Using MPI as communication interface, one or several applications may introduce complex communication behaviors over the network cluster. This effect is increased when n...
Jérôme Vienne, Maxime Martinasso, Jea...
RTCSA
2006
IEEE
16 years 26 days ago
Algorithms for Determining the Demand-Based Load of a Sporadic Task System
The load parameter of a sporadic task system is defined to be the largest possible cumulative execution requirement that can be generated by jobs of the task system over any time...
Nathan Fisher, Theodore P. Baker, Sanjoy K. Baruah
ARITH
2001
IEEE
15 years 10 months ago
Worst Cases for Correct Rounding of the Elementary Functions in Double Precision
We give the results of our search for the worst cases for correct rounding of the major elementary functions in double precision floating-point arithmetic. These results allow the...
Vincent Lefèvre, Jean-Michel Muller
COMPUTING
2007
78views more  COMPUTING 2007»
15 years 6 months ago
Calculating lower bounds for caching problems
We present a general method for computing lower bounds for various caching problems. We apply the method to two well known problems, companion caching and weighted caching. For we...
Leah Epstein, Rob van Stee
ICASSP
2011
IEEE
14 years 10 months ago
Time-lagged Directed Information
Directed Information (DI) has recently been introduced to quantify the causality between two signals. However, one major remaining issue with DI is the computational complexity wh...
Ying Liu, Selin Aviyente