Criterion | Dataset | FCM | S-FCM (α = 0.5) | S-FCM* |
m = 2 | ||||
Iteration number | Data 1 | 12 | 9 | 8 |
Data 2 | 14 | 11 | 9 | |
Data 3 | 22 | 16 | 12 | |
Iteration times (s) | Data 1 | 0.3 | 0.1 | 0.09 |
Data 2 | 0.23 | 0.17 | 0.10 | |
Data 3 | 0.23 | 0.18 | 0.16 | |
Classification rate (100%) | Data 1 | 100 | 100 | 100 |
Data 2 | 97.67 | 97.67 | 97.67 | |
Data 3 | 88.33 | 89 | 89 | |
m = 10 | ||||
Iteration number | Data 1 | 19 | 12 | 9 |
Data 2 | 18 | 12 | 10 | |
Data 3 | 23 | 14 | 12 | |
Iteration times (s) | Data 1 | 0.3 | 0.18 | 0.15 |
Data 2 | 0.2 | 0.23 | 0.14 | |
Data 3 | 0.43 | 0.22 | 0.20 | |
Classification rate (100%) | Data 1 | 100 | 100 | 100 |
Data 2 | 97.67 | 97.67 | 97.67 | |
Data 3 | 88.33 | 89 | 89 |