Sir, how to calculate EER equal error rate for the following data
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Balaji M. Sontakke
le 20 Sep 2018
Commenté : Balaji M. Sontakke
le 20 Sep 2018
respected sir, I have used following formula for calculating false acceptance rate FAR and FRR FAR=FP/(FP+TN) FRR=FN/(TP+FN) GAR=1-FRR my question is how to calculate equal error rate EER using following data
TP FP FN TN FAR FRR
Actual_class1 4 1 0 35 36 0
Actual_class2 4 4 0 32 33 0
Actual_class3 1 1 3 35 36 6
Actual_class4 4 1 0 35 36 0
Actual_class5 2 0 2 36 #DIV/0! 3
Actual_class6 4 0 0 36 #DIV/0! 0
Actual_class7 3 0 1 36 #DIV/0! 1.333333333
Actual_class8 2 1 2 35 36 3
Actual_class9 4 0 0 36 #DIV/0! 0
Actual_class10 4 0 0 36 #DIV/0! 0
mean 3.2 0.8 0.8 35.2
FAR 0.022222222
FRR 0.2
GAR 80 %
2 commentaires
KALYAN ACHARJYA
le 20 Sep 2018
Do you have any mathematical formula to calculate EER? if you have it, provide us, we can help you to implement in Matlab.
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KALYAN ACHARJYA
le 20 Sep 2018
Modifié(e) : KALYAN ACHARJYA
le 20 Sep 2018
3 commentaires
KALYAN ACHARJYA
le 20 Sep 2018
Modifié(e) : KALYAN ACHARJYA
le 20 Sep 2018
Just plot two curves, there are multiple ways, you can find the intersection between two curves?
Any help needed, let me know here?
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