Research Article
HYEI: A New Hybrid Evolutionary Imperialist Competitive Algorithm for Fuzzy Knowledge Discovery
Table 2
Parameter specification in computer simulations.
| Stage | Parameter | Value |
| 1 ICA | Number of initial countries | 30 | Number of initial imperialists | 3 | Revolution rate | 0.1 |
| 2 GA | Population size | 100 | Crossover probability | 0.95 | Mutation probability | 0.1 |
| 3 ICA | Number of initial countries | 20 | Number of initial imperialists | 2 | Revolution rate | 0.1 |
|
|