5829 search results - page 178 / 1166 » The Practice of Cluster Analysis |
129
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ICML
2004
IEEE
16 years 5 months ago
2004
IEEE
Many clustering algorithms fail when dealing with high dimensional data. Principal component analysis (PCA) is a popular dimensionality reduction algorithm. However, it assumes a ...
146
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CSB
2004
IEEE
15 years 8 months ago
2004
IEEE
The soundness of clustering in the analysis of gene expression profiles and gene function prediction is based on the hypothesis that genes with similar expression profiles may imp...
150
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CIBB
2008
2008
Unsupervised Stability-Based Ensembles to Discover Reliable Structures in Complex Bio-molecular Data
15 years 6 months ago
The assessment of the reliability of clusters discovered in bio-molecular data is a central issue in several bioinformatics problems. Several methods based on the concept of stabil...
143
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ISSRE
2003
IEEE
15 years 9 months ago
2003
IEEE
-- This paper presents three principles for alarm analysis to develop early warnings of failure. The concepts are illustrated with real data and experience drawn from Comverse Voic...
157
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CLUSTER
2002
IEEE
15 years 4 months ago
2002
IEEE
The need to conduct and manage large sets of experiments for scientific applications dramatically increased over the last decade. However, there is still very little tool support ...