539 search results - page 71 / 108 » Finding Groups in Data: Cluster Analysis with Ants |
BMCBI
2008
14 years 12 months ago
2008
Background: Correlation networks are increasingly being used in bioinformatics applications. For example, weighted gene co-expression network analysis is a systems biology method ...
113
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BMCBI
2008
14 years 12 months ago
2008
Background: Temporal gene expression profiles characterize the time-dynamics of expression of specific genes and are increasingly collected in current gene expression experiments....
ICCV
1999
IEEE
16 years 1 months ago
1999
IEEE
Automatic grouping and segmentation of images remains a challenging problem in computer vision. Recently, a number of authors have demonstrated good performance on this task using...
119
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KDD
2009
ACM
16 years 9 days ago
2009
ACM
The discovery of biclusters, which denote groups of items that show coherent values across a subset of all the transactions in a data set, is an important type of analysis perform...
106
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EDBT
2009
ACM
15 years 3 months ago
2009
ACM
We propose efficient techniques for processing various TopK count queries on data with noisy duplicates. Our method differs from existing work on duplicate elimination in two sign...