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» A Method for Dynamic Clustering of Data
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BMCBI
2010
125views more  BMCBI 2010»
15 years 6 months ago
NeatMap - non-clustering heat map alternatives in R
Background: The clustered heat map is the most popular means of visualizing genomic data. It compactly displays a large amount of data in an intuitive format that facilitates the ...
Satwik Rajaram, Yoshi Oono
CCGRID
2007
IEEE
16 years 1 months ago
A Hierarchical Two-Tier Information Management Architecture for Mobile Ad-Hoc Grid Environments
A novel management layer architecture for mobile grid environments and ad-hoc networks is presented. This paper addresses a key challenge in dynamic mobile environments with a hig...
Joachim Zottl, Wilfried N. Gansterer, Helmut Hlava...
ICML
2009
IEEE
16 years 7 months ago
Archipelago: nonparametric Bayesian semi-supervised learning
Semi-supervised learning (SSL), is classification where additional unlabeled data can be used to improve accuracy. Generative approaches are appealing in this situation, as a mode...
Ryan Prescott Adams, Zoubin Ghahramani
FSS
2010
147views more  FSS 2010»
15 years 5 months ago
A divide and conquer method for learning large Fuzzy Cognitive Maps
Fuzzy Cognitive Maps (FCMs) are a convenient tool for modeling and simulating dynamic systems. FCMs were applied in a large number of diverse areas and have already gained momentu...
Wojciech Stach, Lukasz A. Kurgan, Witold Pedrycz
VIS
2004
IEEE
195views Visualization» more  VIS 2004»
16 years 8 months ago
Flow Field Clustering via Algebraic Multigrid
We present a novel multiscale approach for flow visualization. We define a local alignment tensor that encodes a measure for alignment to the direction of a given flow field. This...
Michael Griebel, Tobias Preußer, Martin Rump...