Open Access
表4
MSCO-BPNN、WOA-BPNN、PSO-BPNN和传统BPNN方法运行时间对比
| 输入样本 个数 |
算法运行时间/s | 较BPNN算法效率提升百分比/% | ||||||
| BPNN | MSCO-BPNN | WOA-BPNN | PSO-BPNN | MSCO-BPNN | WOA-BPNN | PSO-BPNN | ||
| 100 | 0.281 | 0.162 | 0.225 | 0.187 | 42.3 | 19.9 | 33.5 | |
| 1 000 | 0.462 | 0.201 | 0.307 | 0.285 | 56.5 | 33.6 | 38.3 | |
| 10 000 | 0.927 | 0.363 | 0.437 | 0.401 | 60.8 | 52.8 | 56.7 | |
| 100 000 | 2.747 | 1.623 | 2.284 | 2.097 | 40.9 | 16.8 | 23.6 | |
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