Damage Localization of Cable-Supported Bridges Using Modal Frequency Data and Probabilistic Neural Network

Table 7

Number of training and testing samples.

Pattern class number

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

Training samples

𝑛1=50×2

𝑛2=50×2

𝑛3=50×3

𝑛4=50×5

𝑛5=50×4

𝑛6=50×2

𝑛7=50×2

𝑛8=50×2

𝑛9=50×1

𝑛10=50×1

𝑛11=50×1

𝑛12=50×2

𝑛13=50×2

𝑛14=50×2

𝑛15=50×3

𝑛16=50×3

𝑛17=50×3

Total

2000

Testing samples

𝑚1=100×2

𝑚2=100×2

𝑚3=100×3

𝑚4=100×5

𝑚5=100×4

𝑚6=100×2

𝑚7=100×2

𝑚8=100×2

𝑚9=100×1

𝑚10=100×1

𝑚11=100×1

𝑚12=100×2

𝑚13=100×2

𝑚14=100×2

𝑚15=100×3

𝑚16=100×3

𝑚17=100×3

Total

4000