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CPHYSICS
2006
127views more  CPHYSICS 2006»
14 years 9 months ago
GenAnneal: Genetically modified Simulated Annealing
A modification of the standard Simulated Annealing (SA) algorithm is presented for finding the global minimum of a continuous multidimensional, multimodal function. We report resu...
Ioannis G. Tsoulos, Isaac E. Lagaris
CPHYSICS
2006
182views more  CPHYSICS 2006»
14 years 9 months ago
MinFinder: Locating all the local minima of a function
A new stochastic clustering algorithm is introduced that aims to locate all the local minima of a multidimensional continuous and differentiable function inside a bounded domain. ...
Ioannis G. Tsoulos, Isaac E. Lagaris
LCTRTS
2010
Springer
15 years 2 months ago
Cache vulnerability equations for protecting data in embedded processor caches from soft errors
Continuous technology scaling has brought us to a point, where transistors have become extremely susceptible to cosmic radiation strikes, or soft errors. Inside the processor, cac...
Aviral Shrivastava, Jongeun Lee, Reiley Jeyapaul
IWOMP
2007
Springer
15 years 3 months ago
Supporting OpenMP on Cell
The Cell processor is a heterogeneous multi-core processor with one Power Processing Engine (PPE) core and eight Synergistic Processing Engine (SPE) cores. Each SPE has a directly...
Kevin O'Brien, Kathryn M. O'Brien, Zehra Sura, Ton...
IWOMP
2009
Springer
15 years 4 months ago
Scalability Evaluation of Barrier Algorithms for OpenMP
OpenMP relies heavily on barrier synchronization to coordinate the work of threads that are performing the computations in a parallel region. A good implementation of barriers is ...
Ramachandra C. Nanjegowda, Oscar Hernandez, Barbar...