280 search results - page 10 / 56 » Comparison of Cluster Algorithms for the Analysis of Text Da... |
BMCBI
2005
13 years 8 months ago
2005
Background: Clustering is a key step in the analysis of gene expression data, and in fact, many classical clustering algorithms are used, or more innovative ones have been designe...
KDD
2003
ACM
14 years 9 months ago
2003
ACM
High dimensional directional data is becoming increasingly important in contemporary applications such as analysis of text and gene-expression data. A natural model for multivaria...
APVIS
2007
13 years 10 months ago
2007
In this study, we examine the use of graph ordering algorithms for visual analysis of data sets using visual similarity matrices. Visual similarity matrices display the relationsh...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
Web Clustering is useful for several activities in the WWW, from automatically building web directories to improve retrieval performance. Nevertheless, due to the huge size of the...
CSDA
2008
13 years 8 months ago
2008
In the rapidly evolving field of genomics, many clustering and classification methods have been developed and employed to explore patterns in gene expression data. Biologists face...