Research Article

A Proposal to Speed up the Computation of the Centroid of an Interval Type-2 Fuzzy Set

Figure 12

Centered random FOU results (interpreted language implementation of the algorithms). (a) Average computation time, (b) ratio with respect to the EKMA, and (c) standard deviation of computation time.
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(a)
158969.fig.0012b
(b)
158969.fig.0012c
(c)