1301 search results - page 23 / 261 » Default Clustering from Sparse Data Sets |
BIBE
2007
IEEE
13 years 10 months ago
2007
IEEE
—In this paper, we have modified a constrained clustering algorithm to perform exploratory analysis on gene expression data using prior knowledge presented in the form of constr...
CAISE
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. To make effective use of distributed information, it is desirable to allow coordination and collaboration among various information sources. This paper deals with cluster...
SIGIR
2003
ACM
14 years 1 months ago
2003
ACM
Most existing clustering algorithms cluster highly related data objects such as Web pages and Web users separately. The interrelation among different types of data objects is eith...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
We consider the problem of finding a few representatives for a dataset, i.e., a subset of data points that efficiently describes the entire dataset. We assume that each data poi...
FIMH
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. In this paper, a new technique (SPASM) based on a 3DASM is presented for automatic segmentation of cardiac MRI image data sets consisting of multiple planes with differe...