| 日本鳀模型性能综合验证汇总表 | |||||||
| Engraulis japonicus 参数调优与稳健性评估 | |||||||
| FC | RM |
AIC 信息准则 (筛选依据)
|
AUC 区分度 (模型性能)
|
交叉验证稳定性 (Robustness)
|
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|---|---|---|---|---|---|---|---|
| AICc | ΔAICc | Train | Test (Avg) | SD | Diff | ||
| L | 0.5 | 837.581 | 0.000 | 0.906 | 0.886 | 0.081 | 0.066 |
| L | 1.5 | 841.537 | 3.956 | 0.881 | 0.870 | 0.068 | 0.057 |
| L | 1.0 | 842.466 | 4.885 | 0.897 | 0.881 | 0.082 | 0.066 |
| L | 2.0 | 844.048 | 6.467 | 0.878 | 0.855 | 0.067 | 0.054 |
| LQ | 1.5 | 846.084 | 8.502 | 0.881 | 0.865 | 0.067 | 0.052 |
| L | 2.5 | 846.564 | 8.983 | 0.868 | 0.837 | 0.093 | 0.063 |
| LQ | 2.0 | 847.198 | 9.617 | 0.876 | 0.842 | 0.085 | 0.060 |
| L | 3.0 | 848.567 | 10.986 | 0.859 | 0.820 | 0.103 | 0.072 |
| LQ | 2.5 | 848.655 | 11.074 | 0.868 | 0.827 | 0.096 | 0.069 |
| LQ | 1.0 | 850.720 | 13.139 | 0.893 | 0.874 | 0.072 | 0.058 |
| 注:FC: 特征组合; RM: 正则化倍率; Diff: Training AUC - Test AUC (衡量过拟合)。 | |||||||