325 search results - page 1 / 65 » On Clusterings - Good, Bad and Spectral |
CRV
2007
IEEE
13 years 11 months ago
2007
IEEE
We describe a video indexing system that aims at indexing large video files in relation to the presence of similar faces. The detection of near-frontal view faces is done with a c...
CORR
2007
Springer
13 years 4 months ago
2007
Springer
In recent years, spectral clustering has become one of the most popular modern clustering algorithms. It is simple to implement, can be solved efficiently by standard linear algeb...
PR
2008
13 years 4 months ago
2008
Spectral clustering and path-based clustering are two recently developed clustering approaches that have delivered impressive results in a number of challenging clustering tasks. ...
LKR
2008
13 years 6 months ago
2008
Abstract. For clustering problems, many studies use just MAP assignments to show clustering results instead of using whole samples from a MCMC sampler. This is because it is not st...
DIS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. This work focuses on the active selection of pairwise constraints for spectral clustering. We develop and analyze a technique for Active Constrained Clustering by Examini...