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ISCI
2008
72views more  ISCI 2008»
14 years 10 months ago
A cluster validity index for fuzzy clustering
Yunjie Zhang, Weina Wang, Xiaona Zhang, Yi Li
TCS
2008
14 years 10 months ago
Online unit clustering: Variations on a theme
Online unit clustering is a clustering problem where classification of points is done in an online fashion, but the exact location of clusters can be modified dynamically. We stud...
Leah Epstein, Asaf Levin, Rob van Stee
AIPRF
2008
14 years 11 months ago
A Coherent and Heterogeneous Approach to Clustering
Despite outstanding successes of the state-of-the-art clustering algorithms, many of them still suffer from shortcomings. Mainly, these algorithms do not capture coherency and homo...
Arian Maleki, Nima Asgharbeygi
ICPR
2008
IEEE
15 years 4 months ago
Scale-invariant density-based clustering initialization algorithm and its application
In this paper, we bring out a new density-based clustering initialization algorithm which is invariant to the scale factor. Instead of using the scale factor while the cluster ini...
Chunsheng Hua, Ryusuke Sagawa, Yasushi Yagi