180 search results - page 12 / 36 » Generalized Projected Clustering in High-Dimensional Data St... |
127
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SSPR
2010
Springer
14 years 10 months ago
2010
Springer
Mixture models have been widely used for data clustering. However, commonly used mixture models are generally of a parametric form (e.g., mixture of Gaussian distributions or GMM),...
ECAI
2008
Springer
15 years 1 months ago
2008
Springer
Abstract. This paper proposes a general framework for classifying data streams by exploiting incremental clustering in order to dynamically build and update an ensemble of incremen...
103
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PKDD
2005
Springer
15 years 5 months ago
2005
Springer
For discrete co-occurrence data like documents and words, calculating optimal projections and clustering are two different but related tasks. The goal of projection is to find a ...
PAKDD
2004
ACM
15 years 5 months ago
2004
ACM
Our previous work introduced a 3D particle visualization framework that viewed each data point as being a particle affected by gravitational forces. We showed the use of this tool ...
PAMI
2008
14 years 11 months ago
2008
We address the issue of classifying complex data. We focus on three main sources of complexity, namely, the high dimensionality of the observed data, the dependencies between these...