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CCGRID
2010
IEEE
13 years 14 days ago
WORKEM: Representing and Emulating Distributed Scientific Workflow Execution State
- Scientific workflows have become an integral part of cyberinfrastructure as their computational complexity and data sizes have grown. However, the complexity of the distributed i...
Lavanya Ramakrishnan, Dennis Gannon, Beth Plale
GECCO
2011
Springer
261views Optimization» more  GECCO 2011»
13 years 9 days ago
Spacing memetic algorithms
We introduce the Spacing Memetic Algorithm (SMA), a formal evolutionary model devoted to a systematic control of spacing (distances) among individuals. SMA uses search space dista...
Daniel Cosmin Porumbel, Jin-Kao Hao, Pascale Kuntz
ISQED
2011
IEEE
240views Hardware» more  ISQED 2011»
12 years 11 months ago
Fast optimization of nano-CMOS mixed-signal circuits through accurate metamodeling
—Design optimization methodologies for AMS-SoCs with analog, digital, and mixed-signal portions have not received significant attention, due to their high complexity. In mixed-s...
Oleg Garitselov, Saraju P. Mohanty, Elias Kougiano...

Publication
163views
12 years 4 months ago
Saliency Maps of High Dynamic Range Images
A number of computational models of visual attention have been proposed based on the concept of saliency map. Some of them have been validated as predictors of the visual scan-path...
Roland Brémond, Josselin Petit and Jean-Philippe...
CTRSA
2012
Springer
285views Cryptology» more  CTRSA 2012»
12 years 4 months ago
Plaintext-Checkable Encryption
We study the problem of searching on encrypted data, where the search is performed using a plaintext message or a keyword, rather than a message-specific trapdoor as done by state...
Sébastien Canard, Georg Fuchsbauer, Aline G...