Emotion Identification Using Extremely Low Frequency Components of Speech Feature Contours

Table 4

Confusion matrix of Γ, 𝑃₃ feature set. The left column denotes actual emotions, and the top row represents predicted emotions.

	Ang.	Bor.	Dis.	Fear	Hap.	Neu.	Sad.
Ang.	59	0	0	1	3	0	0
Bor.	0	32	0	0	0	7	1
Dis.	2	0	18	1	1	0	1
Fear	4	0	0	27	1	2	0
Hap.	8	0	0	3	24	0	0
Neu.	0	7	0	0	0	32	0
Sad.	0	2	0	0	1	2	26