1839 search results - page 102 / 368 » Feature Selection in Clustering Problems |
PRIS
2004
13 years 10 months ago
2004
We address the problem of the combination of multiple data partitions, that we call a clustering ensemble. We use a recent clustering approach, known as Spectral Clustering, and th...
GECCO
2007
Springer
14 years 3 months ago
2007
Springer
Dividing the set of nodes into clusters in the well-known traveling salesman problem results in the generalized traveling salesman problem which seeking a tour with minimum cost p...
CCGRID
2006
IEEE
14 years 3 months ago
2006
IEEE
As the scale is expanding, node failure becomes a commonplace feature of large-scale cluster systems. As an important part of cluster operating system software, job scheduling tak...
ICALP
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. In this paper we present a novel analysis of a random sampling approach for three clustering problems in metric spaces: k-median, min-sum kclustering, and balanced k-medi...
DATAMINE
1999
13 years 8 months ago
1999
Abstract. We describe a scalable parallel implementation of the self organizing map (SOM) suitable for datamining applications involving clustering or segmentation against large da...