4526 search results - page 156 / 906 » An overview of clustering methods |
PAKDD
2004
ACM
14 years 3 months ago
2004
ACM
This paper proposes a two-step graph partitioning method to discover constrained clusters with an objective function that follows the well-known minmax clustering principle. Compar...
IJCNN
2000
IEEE
14 years 2 months ago
2000
IEEE
The self-organizing map SOM is widely used as a data visualization method in various engineering applications. It performs a non-linear mapping from a high-dimensional data spac...
SDM
2010
SIAM
13 years 11 months ago
2010
SIAM
We study the application of spectral clustering, prediction and visualization methods to graphs with negatively weighted edges. We show that several characteristic matrices of gra...
PRIB
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. The rapidly emerging field of metagenomics seeks to examine the genomic content of communities of organisms to understand their roles and interactions in an ecosystem. I...
KBSE
2008
IEEE
14 years 4 months ago
2008
IEEE
Identifying code implementing a crosscutting concern (CCC) automatically can benefit the maintainability and evolvability of the application. Although many approaches have been p...