Research Article
Distributed Gaussian Granular Neural Networks Ensemble for Prediction Intervals Construction
Table 3
The validation result of the number of local networks.
| B | PICP | MPIW | MAE | PPI | T(s) |
| 1 | 0.6533 | 7509.348 | 4199.105 | 9627.972 | 0.53 | 2 | 0.7317 | 3679.751 | 2496.305 | 2640.191 | 0.93 | 3 | 0.73 | 3313.649 | 2247.185 | 2402.14 | 1.12 | 4 | 0.77 | 3569.069 | 1966.393 | 2270.854 | 1.34 | 5 | 0.7717 | 3715.51 | 2051.193 | 2343.564 | 1.69 | 6 | 0.7234 | 3697.235 | 1892.151 | 2296.226 | 1.89 | 7 | 0.755 | 3356.219 | 2052.896 | 2257.913 | 2.21 | 8 | 0.8133 | 4079.909 | 1988.189 | 2384.771 | 2.45 | 9 | 0.745 | 3211.481 | 2317.851 | 2427.852 | 2.69 | 10 | 0.7733 | 3000.334 | 1799.689 | 1960.604 | 2.95 | 11 | 0.8317 | 3579.286 | 1759.333 | 2068.051 | 3.28 | 12 | 0.7833 | 3046.309 | 1752.181 | 1943.746 | 3.54 | 13 | 0.8133 | 3543.992 | 1815.015 | 2062.386 | 3.79 | 14 | 0.785 | 3122.935 | 1740.262 | 1961.455 | 4.08 | 15 | 0.8083 | 3430.32 | 1906.759 | 2085.079 | 4.34 | 16 | 0.7866 | 3024.173 | 1817.909 | 1987.508 | 5.64 | 17 | 0.7916 | 3217.54 | 1885.096 | 2084.68 | 5.75 | 18 | 0.8071 | 3325.56 | 1746.16 | 2030.345 | 5.95 | 19 | 0.795 | 3258.99 | 1786.836 | 2039.716 | 6.32 | 20 | 0.8242 | 3181.69 | 1850.961 | 2073.198 | 6.61 |
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