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» On the Performance of Ant-based Clustering
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IPPS
2005
IEEE
15 years 12 months ago
COTS Clusters vs. the Earth Simulator: An Application Study Using IMPACT-3D
In 2002, Japan announced the Earth Simulator—a supercomputer based on low-volume vector processors and a custom network—and reported that computational scientists had used it ...
Daniel G. Chavarría-Miranda, Guohua Jin, Jo...
MM
2009
ACM
125views Multimedia» more  MM 2009»
16 years 26 days ago
Unfolding speaker clustering potential: a biomimetic approach
Speaker clustering is the task of grouping a set of speech utterances into speaker-specific classes. The basic techniques for solving this task are similar to those used for spea...
Thilo Stadelmann, Bernd Freisleben
ICPR
2008
IEEE
16 years 24 days ago
A uniformity criterion and algorithm for data clustering
We propose a novel multivariate uniformity criterion for testing uniformity of point density in an arbitrary dimensional point pattern . An unsupervised, nonparametric data cluste...
Sanketh Shetty, Narendra Ahuja
ICDM
2007
IEEE
139views Data Mining» more  ICDM 2007»
16 years 20 days ago
Data Clustering with a Relational Push-Pull Model
We present a new generative model for relational data in which relations between objects can have either a binding or a separating effect. For example, in a group of students sep...
Adam Anthony, Marie desJardins
CLUSTER
2005
IEEE
15 years 12 months ago
VioCluster: Virtualization for Dynamic Computational Domains
A large organization, such as a university, commonly supplies computational power through multiple independently administered computational domains (e.g. clusters). Each computati...
Paul Ruth, P. McGachey, Dongyan Xu