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73

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CLUSTER
2009
IEEE

109views Distributed And Parallel Com...» more CLUSTER 2009»

Overlapping computation and communication in SMT clusters with commodity interconnects

15 years 6 months ago

Abstract—In this paper we focus on optimizing the performance in a cluster of Simultaneous Multithreading (SMT) processors connected with a commodity interconnect (e.g. Gbit Ethe...

Georgios I. Goumas, Nikos Anastopoulos, Nectarios ...

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92

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ICDM
2009
IEEE

132views Data Mining» more ICDM 2009»

Bayesian Overlapping Subspace Clustering

15 years 6 months ago

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Given a data matrix, the problem of ﬁnding dense/uniform sub-blocks in the matrix is becoming important in several applications. The problem is inherently combinatorial since th...

Qiang Fu, Arindam Banerjee

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89

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JUCS
2007

118views more JUCS 2007»

Satisfying Assignments of Random Boolean Constraint Satisfaction Problems: Clusters and Overlaps

14 years 11 months ago

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: The distribution of overlaps of solutions of a random constraint satisfaction problem (CSP) is an indicator of the overall geometry of its solution space. For random k-SAT, nonri...

Gabriel Istrate

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71

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MICCAI
2009
Springer

160views Medical Imaging» more MICCAI 2009»

A Cluster Overlap Measure for Comparison of Activations in fMRI Studies

16 years 25 days ago

Download www.cse.iitd.ernet.in

Abstract. Most fMRI studies use voxel-wise statistics to carry out intrasubject as well as inter-subject analysis. We show that statistics derived from voxel-wise comparisons are l...

Guillermo A. Cecchi, Rahul Garg, A. Ravishankar ...

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54

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IPPS
2006
IEEE

114views Distributed And Parallel Com...» more IPPS 2006»

An automated approach to improve communication-computation overlap in clusters

15 years 5 months ago