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. 2013 Nov 14;13(11):15549–15581. doi: 10.3390/s131115549

Table 1.

Confusion matrices for GEVA (rows: real emotions; columns: detected emotions).

J48Classifier JRIP Classifier


Happy Neutral Sad Surprise Happy Neutral Sad Surprise


Happy 50 50 0 0 Happy 30 70 0 0
Neutral 0 80.28 19.71 0 Neutral 0 87.32 12.67 0
Sad 0 33.33 66.66 0 Sad 0 22.22 77.77 0
Surprise 28.57 42.85 0 28.57 Surprise 16.66 50 0 33.33