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» Dominant Sets and Hierarchical Clustering
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CLUSTER
2006
IEEE
14 years 1 months ago
TGrid - Grid runtime support for hierarchically structured task-parallel programs
In this article we introduce a grid runtime system called TGrid which is designed to run hierarchically structured task-parallel programs on heterogenous environments and can also...
Sascha Hunold, Thomas Rauber, Gudula Rünger
ATS
2002
IEEE
110views Hardware» more  ATS 2002»
14 years 20 days ago
Test Requirement Analysis for Low Cost Hierarchical Test Path Construction
We propose a methodology that examines design modules and identifies appropriate vector justification and response propagation requirements for hierarchical test. Based on a cel...
Yiorgos Makris, Alex Orailoglu
ICML
2005
IEEE
14 years 8 months ago
Bayesian hierarchical clustering
We present a novel algorithm for agglomerative hierarchical clustering based on evaluating marginal likelihoods of a probabilistic model. This algorithm has several advantages ove...
Katherine A. Heller, Zoubin Ghahramani
JGTOOLS
2008
100views more  JGTOOLS 2008»
13 years 7 months ago
Proximity Cluster Trees
Hierarchical spatial data structures provide a means for organizing data for efficient processing. Most spatial data structures are optimized for performing queries, such as inters...
Elena Jakubiak Hutchinson, Sarah F. Frisken, Ronal...
IPMI
2009
Springer
14 years 8 months ago
Tractography Segmentation Using a Hierarchical Dirichlet Processes Mixture Model
In this paper, we propose a new nonparametric Bayesian framework to cluster white matter fiber tracts into bundles using a hierarchical Dirichlet processes mixture (HDPM) model. Th...
Carl-Fredrik Westin, W. Eric L. Grimson, Xiaogang ...