Table 5: Models’ performance using Albrecht dataset.

Model typeModelMMREPRED(25)EF

IndividualMLP64.6040.00.61
SVR81.4020.00.24
ANFIS78.6120.00.25

Homogeneous ensemble
(MLP)
HM-MLP-[Avg]32.9920.00.59
HM-MLP-[WtAvg]44.1340.00.89
HM-MLP-[MLP]54.2340.00.72
HM-MLP-[SVR]74.3840.00.53
HM-MLP-[FIS-FCM]61.4320.00.32
HM-MLP-[FIS-SC]43.8740.00.89
HM-MLP-[ANFIS-FCM]72.5240.00.54
HM-MLP-[ANFIS-SC]63.0420.00.31

Homogeneous ensemble
(SVR)
HM-SVR-[Avg]67.6520.00.29
HM-SVR-[WtAvg]68.0220.00.29
HM-SVR-[MLP]69.3020.00.28
HM-SVR-[SVR]74.2540.00.53
HM-SVR-[FIS-FCM]77.5220.00.25
HM-SVR-[FIS-SC]94.580.00.00
HM-SVR-[ANFIS-FCM]48.6360.01.21
HM-SVR-[ANFIS-SC]38.2060.01.53

Homogeneous ensemble
(ANFIS)
HM-ANFIS-[Avg]75.880.00.00
HM-ANFIS-[WtAvg]69.4320.00.28
HM-ANFIS-[MLP]68.1640.00.58
HM-ANFIS-[SVR]80.8340.00.49
HM-ANFIS-[FIS-FCM]67.2420.00.29
HM-ANFIS-[FIS-SC]108.830.00.00
HM-ANFIS-[ANFIS-FCM]67.3020.00.29
HM-ANFIS-[ANFIS-SC]136.010.00.00

Heterogeneous ensemble
(MLP, SVR, ANFIS)
HT-(MLP, SVR, ANFIS)-[Avg]84.790.00.00
HT-(MLP, SVR, ANFIS)-[WtAvg]73.3020.00.27
HT-(MLP, SVR, ANFIS)-[MLP]92.0320.00.21
HT-(MLP, SVR, ANFIS)-[SVR]87.7020.00.23
HT-(MLP, SVR, ANFIS)-[FIS-FCM]106.820.00.00
HT-(MLP, SVR, ANFIS)-[FIS-SC]86.770.00.00
HT-(MLP, SVR, ANFIS)-[ANFIS-FCM]60.5920.00.32
HT-(MLP, SVR, ANFIS)-[ANFIS-SC]58.8220.00.33