Possibilistic rough fuzzy C-means algorithm in data clustering and image segmentation
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"Possibilistic rough fuzzy C-means a..." refers methods in this paper
...The corresponding algorithms are the fuzzy c-means (FCM) [5, 6], rough c-means (RCM) [7] and the intuitionistic fuzzy c-means (IFCM) [8]....
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13,376 citations
"Possibilistic rough fuzzy C-means a..." refers methods in this paper
...The imprecise models used for this purpose are fuzzy set introduced by Zadeh [2], rough set by Pawlak [3], intuitionistic fuzzy set by Atanassov [4]....
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6,757 citations
"Possibilistic rough fuzzy C-means a..." refers methods in this paper
...Two of the performance indices, which are widely used are the Davis-Bouldin (DB) [14] and Dunn (D) indexes [15]....
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...As far as the accuracy measures are concerned we have taken the two well known indices of the Davis and Bouldin (DB) index [14] and the Dunn (D) index [15]....
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...It has been mentioned in [14] that the number of clusters and the partitioning method methods used do not affect the DB measure....
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...For the experimentation part we take different datasets and images as inputs and use the two measuring indices, the DB-index [14] and the D-index [15]....
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...They have used efficiency measuring indices like the DaviesBouldin (DB) [14] and Dunn (D) indexes [15] to compare the accuracy of performance of these algorithms by using different types of images and datasets for the purpose....
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5,787 citations
"Possibilistic rough fuzzy C-means a..." refers methods in this paper
...They have used efficiency measuring indices like the DaviesBouldin (DB) [14] and Dunn (D) indexes [15] to compare the accuracy of performance of these algorithms by using different types of images and datasets for the purpose....
[...]
...As far as the accuracy measures are concerned we have taken the two well known indices of the Davis and Bouldin (DB) index [14] and the Dunn (D) index [15]....
[...]
...Two of the performance indices, which are widely used are the Davis-Bouldin (DB) [14] and Dunn (D) indexes [15]....
[...]
...For the experimentation part we take different datasets and images as inputs and use the two measuring indices, the DB-index [14] and the D-index [15]....
[...]
5,254 citations