8776 search results - page 159 / 1756 » Robust Data Clustering |
148
click to vote
CIMCA
2005
IEEE
15 years 11 months ago
2005
IEEE
Estimating the optimal number of clusters for a dataset is one of the most essential issues in cluster analysis. An improper pre-selection for the number of clusters might easily ...
137
click to vote
ICCS
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. This paper presents an innovative, adaptive variant of Kohonen’s selforganizing maps called ASOM, which is an unsupervised clustering method that adaptively decides on ...
155
click to vote
FSS
2002
15 years 6 months ago
2002
Fuzzy clustering algorithms have been widely studied and applied in a variety of areas. They become the major techniques7 in cluster analysis. In this paper, we focus on objective...
138
click to vote
PR
2000
15 years 6 months ago
2000
A genetic algorithm-based clustering technique, called GA-clustering, is proposed in this article. The searching capability of genetic algorithms is exploited in order to search f...
172
click to vote
ICASSP
2010
IEEE
15 years 3 months ago
2010
IEEE
We propose a new approach to semi-supervised clustering that utilizes boosting to simultaneously learn both a similarity measure and a clustering of the data from given instancele...