Table 2. Experimental results on the short-time emotional response using NARI point-process models implementing quadratic and cubic autoregressive functions. For each subject, the accuracy of SVM classification is expressed in percentage considering the arousal, valence, and self-reported emotion classification cases. The accuracy on the 4-class emotion classification case is shown as “Emotion on Arousal-Valence Plane”.

Subjects	Emotion on Arousal-Valence Plane	Arousal	Valence	Emotion Self-Report
1	75.86	84.15	75.31	70.00
2	78.19	80.77	83.33	68.24
3	77.57	87.80	70.37	63.86
4	79.31	85.37	77.78	67.05
5	67.24	84.15	66.67	61.43
6	89.47	86.42	83.75	66.67
7	81.48	91.67	76.62	72.23
8	73.68	87.65	76.25	64.41
9	84.21	69.14	73.75	55.00
10	67.86	82.50	58.97	60.26
11	75.44	74.07	75.00	70.00
12	87.72	83.95	80.00	71.08
13	67.24	76.83	75.31	70.89
14	82.76	82.93	81.48	82.67
15	81.03	81.71	72.84	69.57
16	75.86	69.51	75.31	63.38
17	85.19	90.91	81.82	82.28
18	84.48	76.83	87.65	73.26
19	77.59	74.39	79.01	63.16
20	82.76	82.93	76.54	67.05
21	75.86	85.37	81.48	68.06
22	77.59	89.02	74.07	70.27
23	94.83	80.49	90.12	86.15
24	87.93	84.15	80.25	75.00
25	84.21	75.31	68.75	53.33
26	76.36	75.95	67.94	54.67
27	70.69	80.49	77.78	60.92
28	71.93	77.78	76.25	71.01
29	84.21	83.95	78.75	66.25
30	80.36	68.75	79.75	65.12