313 search results - page 2 / 63 » Prototype-less Fuzzy Clustering |
FUZZIEEE
2007
IEEE
14 years 3 days ago
2007
IEEE
Abstract—In contrast to standard fuzzy clustering, which optimizes a set of prototypes, one for each cluster, this paper studies fuzzy clustering without prototypes. Starting fro...
TFS
2008
13 years 5 months ago
2008
Abstract--This paper proposes a new method of merging parameterized fuzzy sets based on clustering in the parameters space, taking into account the degree of inclusion of each fuzz...
KES
2005
Springer
13 years 11 months ago
2005
Springer
Clustering for the analysis of the gene expression profiles has been used for identifying the functions of the genes and of unknown genes. Since the genes usually belong to multipl...
FUZZIEEE
2007
IEEE
14 years 3 days ago
2007
IEEE
In this paper, we present a local, adaptive optimization scheme for adjusting the number of clusters in fuzzy C-means clustering. This method is especially motivated by online app...
CORR
2011
Springer
12 years 9 months ago
2011
Springer
— This paper shows that the k-means quantization of a signal can be interpreted both as a crisp indicator function and as a fuzzy membership assignment describing fuzzy clusters ...