538 search results - page 26 / 108 » Dimension induced clustering |
IDEAL
2003
Springer
14 years 1 months ago
2003
Springer
To reduce the high dimensionality required for training of feature vectors in speaker identification, we propose an efficient GMM based on local PCA with Fuzzy clustering. The prop...
IGARSS
2009
13 years 6 months ago
2009
We examine the analysis of hyperspectral data produced by the Hyperspectral Core Imager of AngloGold Ashanti. The dimension of the data is reduced using diffusion maps and the dat...
BMCBI
2010
13 years 8 months ago
2010
Background: Clustering the information content of large high-dimensional gene expression datasets has widespread application in "omics" biology. Unfortunately, the under...
IJCAI
1993
13 years 9 months ago
1993
While decision trees have been used primarily for classification, they can also model regression or function approximation. Like classification trees, regression trees often yield...
PRICAI
2010
Springer
13 years 6 months ago
2010
Springer
Manifold clustering, which regards clusters as groups of points around compact manifolds, has been realized as a promising generalization of traditional clustering. A number of lin...