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Table 6 Comparison and optimization experiment on network selection in PSTNN

From: Spatial and temporal learning representation for end-to-end recording device identification

End-to-end

SFENN

TFENN

Epoch

 

DNN

CNN

ResNet

LSTM

Bi-LSTM

100ep

200ep

Experiment 1

✓

    

96.5%

96.6%

Experiment 2

 

✓

   

94.5%

94.6%

Experiment 3

  

✓

  

94.6%

94.5%

Experiment 4

   

✓

 

68.8%

69.4%

Experiment 5

    

✓

70.9%

70.7%

Experiment 6

✓

  

✓

 

97.3%

97.3%

Experiment 7

 

✓

 

✓

 

96.2%

96.1%

Experiment 8

  

✓

✓

 

96.2%

96.2%

Experiment 9

✓

   

✓

97.2%

97.5%

Experiment 10

 

✓

  

✓

96.1%

96.3%

Experiment 11

  

✓

 

✓

96.0%

96.2%