Research Article

A Pruning Neural Network Model in Credit Classification Analysis

Table 5

orthogonal array and factor assignment of the Japanese credit dataset.

Expe. number/parameter Testing accuracy

1 2 0.01 25
2 2 0.03 28
3 2 0.05 30
4 2 0.07 32
5 2.5 0.01 28
6 2.5 0.03 25
7 2.5 0.05 32
8 2.5 0.07 30
9 3 0.01 30
10 3 0.03 32
11 3 0.05 25
12 3 0.07 28
13 3.5 0.01 32
14 3.5 0.03 30
15 3.5 0.05 28
16 3.5 0.07 25