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CONCURRENCY
2007
158views more  CONCURRENCY 2007»
15 years 3 months ago
Collective communication: theory, practice, and experience
We discuss the design and high-performance implementation of collective communications operations on distributed-memory computer architectures. Using a combination of known techni...
Ernie Chan, Marcel Heimlich, Avi Purkayastha, Robe...
103
Voted
CCGRID
2006
IEEE
15 years 9 months ago
Design and Evaluation of Nemesis, a Scalable, Low-Latency, Message-Passing Communication Subsystem
This paper presents a new low-level communication subsystem called Nemesis. Nemesis has been designed and implemented to be scalable and efficient both in the intranode communica...
Darius Buntinas, Guillaume Mercier, William Gropp
ERLANG
2006
ACM
15 years 9 months ago
Concurrent caching
A concurrent cache design is presented which allows cached data to be spread across a cluster of computers. The implementation s persistent storage from cache storage and abstract...
Jay Nelson
CSDA
2007
202views more  CSDA 2007»
15 years 3 months ago
Bayesian estimation of the Gaussian mixture GARCH model
In this paper, we perform Bayesian inference and prediction for a GARCH model where the innovations are assumed to follow a mixture of two Gaussian distributions. This GARCH model...
María Concepción Ausín, Pedro...
ICPP
2009
IEEE
15 years 9 months ago
Speeding Up Distributed MapReduce Applications Using Hardware Accelerators
—In an attempt to increase the performance/cost ratio, large compute clusters are becoming heterogeneous at multiple levels: from asymmetric processors, to different system archi...
Yolanda Becerra, Vicenç Beltran, David Carr...