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CDC
2010
IEEE
196views Control Systems» more  CDC 2010»
13 years 5 months ago
Singular constant control trajectories and transition degeneracies in a closed 4-level quantum system
We analyze in this paper controllability aspects for a 4-dimensional quantum system. The "strong regularity" (cf. [1]) has been proven to be sufficient condition for glob...
Mohamed Belhadj, Andreea Grigoriu, Gabriel Turinic...
CF
2010
ACM
14 years 3 months ago
Enabling a highly-scalable global address space model for petascale computing
Over the past decade, the trajectory to the petascale has been built on increased complexity and scale of the underlying parallel architectures. Meanwhile, software developers hav...
Vinod Tipparaju, Edoardo Aprà, Weikuan Yu, ...
CF
2010
ACM
14 years 1 months ago
Global management of cache hierarchies
Cache memories currently treat all blocks as if they were equally important, but this assumption of equally importance is not always valid. For instance, not all blocks deserve to...
Mohamed Zahran, Sally A. McKee
CF
2010
ACM
14 years 3 months ago
ERBIUM: a deterministic, concurrent intermediate representation for portable and scalable performance
Tuning applications for multi-core systems involve subtle concepts and target-dependent optimizations. New languages are being designed to express concurrency and locality without...
Cupertino Miranda, Philippe Dumont, Albert Cohen, ...
CF
2010
ACM
14 years 1 months ago
Towards chip-on-chip neuroscience: fast mining of neuronal spike streams using graphics hardware
Computational neuroscience is being revolutionized with the advent of multi-electrode arrays that provide real-time, dynamic perspectives into brain function. Mining neuronal spik...
Yong Cao, Debprakash Patnaik, Sean P. Ponce, Jerem...