3721 search results - page 139 / 745 » Discriminative cluster analysis |
106
Voted
ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper addresses the relationship between the Visual Assessment of cluster Tendency (VAT) algorithm and Dunn’s cluster validity index. We present an analytical comparison in...
115
Voted
ML
2006
ACM
15 years 3 months ago
2006
ACM
Clustering is the problem of identifying the distribution of patterns and intrinsic correlations in large data sets by partitioning the data points into similarity classes. This p...
146
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IMSCCS
2007
IEEE
15 years 9 months ago
2007
IEEE
To analyze the linear correlations of numeric attributes of government data, this paper proposes a method based on the clustering algorithm. A clustering method is adopted to prun...
137
Voted
JBI
2006
15 years 3 months ago
2006
To microarray expression data analysis, it is well accepted that biological knowledge-guided clustering techniques show more advantages than pure mathematical techniques. In this ...
96
Voted
ISBI
2008
IEEE
16 years 4 months ago
2008
IEEE
We propose a Bayesian approach to incorporate anatomical information in the clustering of fiber trajectories. An expectationmaximization (EM) algorithm is used to cluster the traj...