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IPPS
2010
IEEE
15 years 4 months ago
Large neighborhood local search optimization on graphics processing units
Local search (LS) algorithms are among the most powerful techniques for solving computationally hard problems in combinatorial optimization. These algorithms could be viewed as &q...
Thé Van Luong, Nouredine Melab, El-Ghazali ...
IPPS
2010
IEEE
15 years 4 months ago
Meta-scheduling in advance using red-black trees in heterogeneous Grids
Abstract--The provision of Quality of Service in Grid environments is still an open issue that needs attention from the research community. One way of contributing to the provision...
Luis Tomás, Carmen Carrión, Blanca C...
IPPS
2010
IEEE
15 years 4 months ago
Overlapping computation and communication: Barrier algorithms and ConnectX-2 CORE-Direct capabilities
Abstract--This paper explores the computation and communication overlap capabilities enabled by the new CORE-Direct hardware capabilities introduced in the InfiniBand (IB) Host Cha...
Richard L. Graham, Stephen W. Poole, Pavel Shamis,...
IPPS
2010
IEEE
15 years 4 months ago
Distributed advance network reservation with delay guarantees
New architectures have recently been proposed and deployed to support end-to-end advance reservation of network resources. These architectures rely on the use a centralized schedul...
Niloofar Fazlollahi, David Starobinski
IPPS
2010
IEEE
15 years 4 months ago
Consistency in hindsight: A fully decentralized STM algorithm
Abstract--Software transactional memory (STM) algorithms often rely on centralized components to achieve atomicity, isolation and consistency. In a distributed setting, centralized...
Annette Bieniusa, Thomas Fuhrmann