TABLE IV.

AU detection on the CK+ dataset

	AUC					F1 Score
AU	SVM	KMM	T-SVM	DA-SVM	IF	SVM	KMM	T-SVM	DA-SVM	IF
1	79.8	68.9	69.9	72.6	88.9	61.1	44.9	56.8	57.7	62.2
2	90.8	73.5	69.3	71.0	87.5	73.5	50.8	59.8	64.3	76.2
4	74.8	62.2	63.4	69.9	81.1	62.7	52.3	51.9	57.7	69.1
6	89.7	87.7	60.5	94.7	94.0	75.5	70.1	47.8	68.2	79.6
7	82.1	68.2	55.7	61.4	91.6	59.6	47.0	43.8	53.1	79.1
12	88.1	89.5	76.0	95.5	92.8	76.7	74.5	59.6	59.0	77.2
15	93.5	66.8	49.9	94.1	98.2	75.3	44.4	40.4	76.9	84.8
17	90.3	66.6	73.1	94.7	96.0	76.0	53.2	61.7	81.4	84.3
Avg	86.1	72.9	64.7	81.7	91.3	70.0	54.7	52.7	64.8	76.6