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EURASIP Journal on Audio, Speech, and Music Processing

Table 3 Experimental results with different scale factors (r) of MMAM and ProxyGML. The number of centers K is fixed at 3. The performances are measured by EER (%), Cavg (%) and minDCF (*100)

From: Masked multi-center angular margin loss for language recognition

ID

Loss

Parameter

Test-all

Test-3 s

Test-1 s

   

EER

Cavg

minDCF

EER

Cavg

minDCF

EER

Cavg

minDCF

1

MMAM

m=0.3, K=3, r=0.15

4.1

4.11

4.09

4.48

4.34

4.38

11.64

11.35

11.54

2

ProxyGML

K=3, r=0.15

5.3

5.35

5.12

5.66

5.63

5.78

13.34

13.46

13.64

3

MMAM

m=0.3, K=3, r=0.2

1.76

1.73

1.63

1.88

1.93

1.94

9.03

8.7

8.6

4

ProxyGML

K=3, r=0.2

2.83

2.86

2.92

3.01

3.3

3.15

10.23

10.47

10.36

5

MMAM

m=0.3, K=3, r=0.25

1.49

1.45

1.37

1.77

1.82

1.83

8.21

7.64

7.61

6

ProxyGML

K=3, r=0.25

2.57

2.83

2.77

2.79

2.78

2.93

9.65

9.34

9.73

7

MMAM

m=0.3, K=3, r=0.3

1.52

1.47

1.4

1.77

1.76

1.74

8.42

8.12

7.93

8

ProxyGML

K=3, r=0.3

2.7

2.62

2.68

2.92

2.96

2.87

9.34

9.23

9.33

9

MMAM

m=0.3, K=3, r=0.35

1.49

1.42

1.39

1.74

1.81

1.83

8.66

8.01

8.07

10

ProxyGML

K=3, r=0.35

2.67

2.57

2.54

2.85

2.78

2.84

9.23

9.12

9.35

11

MMAM

m=0.3, K=3, r=0.4

1.39

1.31

1.39

1.73

1.72

1.71

8.16

7.3

7.6

12

ProxyGML

K=3, r=0.4

2.65

2.62

2.62

2.66

2.73

2.64

9.37

9.16

9.32

13

MMAM

m=0.3, K=3, r=0.45

1.74

1.72

1.67

1.91

1.94

1.93

8.67

7.83

7.96

14

ProxyGML

K=3, r=0.45

2.69

2.65

2.73

2.94

2.97

2.91

9.41

9.26

9.35

15

MMAM

m=0.3, K=3, r=0.5

1.75

1.6

1.64

1.88

1.89

1.85

8.94

8.28

8.12

16

ProxyGML

K=3, r=0.5

2.47

2.46

2.44

2.56

2.63

2.54

8.93

8.94

8.9

17

MMAM

m=0.3, K=3, r=0.55

1.7

1.6

1.67

1.78

1.77

1.74

8.5

8

8.12

18

ProxyGML

K=3, r=0.55

2.35

2.41

2.42

2.49

2.48

2.47

9.43

9.56

9.34

19

MMAM

m=0.3, K=3, r=0.6

1.9

1.71

1.84

1.97

1.98

1.95

8.8

8.14

8.15

20

ProxyGML

K=3, r=0.6

2.56

2.54

2.55

2.84

3.03

2.82

9.19

9.18

9.18

21

MMAM

m=0.3, K=3, r=0.65

1.78

1.63

1.68

1.91

1.92

1.91

8.62

8.07

8.45

22

ProxyGML

K=3, r=0.65

2.55

2.46

2.52

2.81

2.9

2.8

9.17

9.09

9.13

23

MMAM

m=0.3, K=3, r=0.7

1.84

1.8

1.75

2.14

2.11

2.14

9.24

9.06

8.76

24

ProxyGML

K=3, r=0.7

3.01

2.95

3

3.16

3.36

3.14

9.42

9.52

9.31

25

MMAM

m=0.3, K=3, r=0.75

1.91

1.76

1.86

2

2.05

2.03

9.11

8.91

8.54

26

ProxyGML

K=3, r=0.75

3.14

3.15

3.42

3.24

3.43

3.45

9.32

9.53

9.42

27

MMAM

m=0.3, K=3, r=0.8

1.74

1.53

1.63

1.96

1.91

1.91

8.72

8.06

8.01

28

ProxyGML

K=3, r=0.8

2.36

2.37

2.34

2.51

2.58

2.48

8.71

8.5

8.67

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