Soft Computing and Its Applications, Volume One

520 Soft Computing and Its Applications

If we are asked to explain the operator’s action in a simple form, we can present

a qualitative model, for instance, with three linguistic rules by adjusting the number

of clusters.

Those are the following:.

• M1) If is MEDIUM SMALL, and is less than NO CHANGE and u3 is

sort of SMALL, then y is sort of SMALL or more or less MEDIUM SMALL.

• M2) If is more or less MEDIUM, and is ANY, and is more less ME-

DIUM, then y is more or less MEDIUM.

• M3) If is sort of SMALL or more or less MEDIUM SMALL, and is

more or Less NO CHANGE, and is more than MEDIUM BIG, then is

more then MEDIUM BIG.

By