472 search results - page 41 / 95 » Clustering functional data with the SOM algorithm |
135
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VISUALIZATION
2000
IEEE
15 years 8 months ago
2000
IEEE
A new method for the simplification of flow fields is presented. It is based on continuous clustering. A well-known physical clustering model, the Cahn Hillard model which desc...
137
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HT
2003
ACM
15 years 9 months ago
2003
ACM
Web sites today serve many different functions, such as corporate sites, search engines, e-stores, and so forth. As sites are created for different purposes, their structure and...
138
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VISSYM
2003
15 years 5 months ago
2003
We present a fast method that adaptively approximates large-scale functional scattered data sets with hierarchical B-splines. The scheme is memory efficient, easy to implement an...
135
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CMSB
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. The important research objective of identifying genes with similar behavior with respect to different conditions has recently been tackled with biclustering techniques. I...
115
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NIPS
2007
15 years 5 months ago
2007
Clustering is often formulated as the maximum likelihood estimation of a mixture model that explains the data. The EM algorithm widely used to solve the resulting optimization pro...