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Table 4 Confusion and confidence matrices of the proposed method

From: A novel approach to emotion recognition using local subset feature selection and modified Dempster-Shafer theory

 

Target

Q1

Q2

Q3

Q4

Decision

 Q1

407

8

9

10

88.86%

2.70%

3.46%

3.75%

 Q2

23

268

8

3

5.02%

90.54%

3.07%

1.12%

 Q3

17

13

236

5

3.71%

4.39%

90.76%

1.87%

 Q4

11

7

7

248

2.40%

2.36%

2.69%

93.23%

  1. The upper value in each cell represents the number of samples correctly classified through the proposed method