Mathematical Problems in Engineering / 2009 / Article / Tab 2

Research Article

The Estimation of Product Standard Time by Artificial Neural Networks in the Molding Industry

Table 2

Comparison of outputs of the MLP ANN algorithms (for the hidden layers 6 4 2).

No.  Pre Generated Absolute Generated Absolute Generated Absolute Generated Absolute
  measur-values bydifference values by differencevalues by differencevalues bydifference
  ed valuesCGF(%)BFG(%)LM(%)BR(%)

1389.7384.841.25375.043.76389.350.09401.693.08
2379.3368.242.92367.053.23379.250.01388.012.30
3378.0365.793.23364.323.62378.130.04369.812.17
4365.0304.5816.55314.2013.92364.670.09307.1415.85
5377.3303.0819.67312.4517.19377.010.08304.5119.29
6374.0303.0818.96312.4516.46373.650.09304.5118.58
7380.3507.7633.51473.4124.48380.380.02444.6516.92
8368.0306.3816.75316.0314.12368.040.01310.5815.60
9354.0315.6510.83325.977.92353.460.15321.769.11
10430.0493.9014.86422.771.68429.730.06463.367.76

Train error2.24 032.14 037.77 042.59 03
Test error3.17 031.84 036.87 031.85 03

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