Abstract (EN):
Applying graph theory to clustering, we propose a partitional clustering method and a clustering tendency index. No initial assumptions about the data set are requested by the method. The number of clusters and the partition that best fits the data set, are selected according to the optimal clustering tendency index value.
Language:
English
Type (Professor's evaluation):
Scientific
Contact:
hbs@isep.ipp.pt; mpbrito@fep.up.pt; jpcosta@fc.up.pt
No. of pages:
13