Research Article

An Extension of the Fuzzy Possibilistic Clustering Algorithm Using Type-2 Fuzzy Logic Techniques

Table 24

Hypothesis test for IT2PE, IT2XB, and IT2MPE-DMFP indices of validation for the Abalone dataset clustering.

DatasetValidation indexAlgorithm-value-critical value value

AbaloneIT2PEIT2FCM300.3558682921.6450
IT2FPCM0.355865678
IT2XBIT2FCM300.1955726681.6451
IT2FPCM0.195573745
IT2MPE-DMFPIT2FCM300.4407735771.6450
IT2FPCM0.440771083