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» Modeling and Analyzing Periodic Distributed Computations
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ML
2012
ACM
385views Machine Learning» more  ML 2012»
14 years 1 months ago
An alternative view of variational Bayes and asymptotic approximations of free energy
Bayesian learning, widely used in many applied data-modeling problems, is often accomplished with approximation schemes because it requires intractable computation of the posterio...
Kazuho Watanabe
IEEEPACT
2005
IEEE
15 years 11 months ago
Communication Optimizations for Fine-Grained UPC Applications
Global address space languages like UPC exhibit high performance and portability on a broad class of shared and distributed memory parallel architectures. The most scalable applic...
Wei-Yu Chen, Costin Iancu, Katherine A. Yelick
DCOSS
2005
Springer
15 years 11 months ago
Infrastructure-Establishment from Scratch in Wireless Sensor Networks
Abstract. We present a distributed, localized and integrated approach for establishing both low-level (i.e. exploration of 1-hop neighbors, interference avoidance) and high-level (...
Stefan Funke, Nikola Milosavljevic
SIGMETRICS
1999
ACM
137views Hardware» more  SIGMETRICS 1999»
15 years 10 months ago
A Large-Scale Study of File-System Contents
We collect and analyze a snapshot of data from 10,568 file systems of 4801 Windows personal computers in a commercial environment. The file systems contain 140 million files total...
John R. Douceur, William J. Bolosky
HPDC
2010
IEEE
15 years 7 months ago
Data parallelism in bioinformatics workflows using Hydra
Large scale bioinformatics experiments are usually composed by a set of data flows generated by a chain of activities (programs or services) that may be modeled as scientific work...
Fábio Coutinho, Eduardo S. Ogasawara, Danie...