Aritra Roy

3 Questions 1 Answers 0 Followers

Questions related from Aritra Roy

How is rough K-means clustering different than fuzzy K-means clustering ?

Fuzzy K-means clustering and rough K-means clustering. Both are similar in nature, so how do they differ from each other?

31 October 2013 9,760 2 View

Why are Guassian, Triangular and trapezoidal MF used in fuzzy association rule mining?

There are other type of membership functions in fuzzy logic like Bell, Sigmoidal, Asymmetric , L-R etc. But only Guassian, Triangular and trapezoidal MF are used in fuzzy ARM. What is the reason...

07 October 2013 3,716 4 View

Can anyone provide a good example of calculation of the Certainty Factor of a fuzzy association rule?

I need a proper mathematical example with numeric values which shows the calculation of Certainty Factor of a association rule.

07 September 2013 5,050 2 View