Minimal Spanning Tree based Fuzzy Clustering

@inproceedings{VathyFogarassy2012MinimalST,
  title={Minimal Spanning Tree based Fuzzy Clustering},
  author={{\'A}gnes Vathy-Fogarassy and Balazs Feil and J{\'a}nos Abonyi},
  year={2012}
}
Most of fuzzy clustering algorithms have some discrepancies, e.g. they are not able to detect clusters with convex shapes, the number of the clusters should be a priori known, they suffer from numerical problems, like sensitiveness to the initialization, etc. This paper studies the synergistic combination of the hierarchical and graph theoretic minimal spanning tree based clustering algorithm with the partitional Gath-Geva fuzzy clustering algorithm. The aim of this hybridization is to increase… CONTINUE READING

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