A Hierarchical Procedure for the Synthesis of ANFIS Networks

Table 3

Comparison with RPROP + RLSE and GD + RLSE methods.

Method	HHCS	OHCS	RPROP + RLSE	GD + RLSE
Rules	3	4	9	9
MSE (training set)	4.75⋅10^−4	1.39⋅10^−4	6.67⋅10^−6	8.60⋅10^−4
MSE (test set)	7.92⋅10^−3	1.27⋅10^−2	4.74⋅10^−2	6.69⋅10^−2