Open Access
表1
GTM参数与预测误差的关系
| 隐空间维度 | 隐空间网格点 | 基函数个数 | 误差最大值 | 误差最小值 | 误差标准差 |
| 2 | 602 | 30 | 0.088 35 | 0.000 44 | 0.005 34 |
| 402 | 20 | 0.101 25 | 0.002 47 | 0.008 63 | |
| 202 | 10 | 0.086 01 | 0.003 15 | 0.005 91 | |
| 3 | 403 | 20 | 0.011 15 | 0.002 82 | 0.004 91 |
| 203 | 10 | 0.011 49 | 0.002 29 | 0.006 96 | |
| 103 | 5 | 0.574 43 | 0.002 78 | 0.057 88 | |
| 4 | 204 | 10 | 0.008 60 | 0.000 00 | 0.001 93 |
| 104 | 5 | 0.012 23 | 0.000 00 | 0.003 46 |
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