A Novel Fixed Low-Rank Constrained EEG Spatial Filter Estimation with Application to Movie-Induced Emotion Recognition

Table 1

Comparative results of classification error rate. LR-6 specifies the proposed method with rank 6 constraint. In the leftmost column, avg. and std. var. specify mean and standard deviation of classification error rate over folds and subjects.

	LR-6	ElasticNet	LDA	QDA	L-SVM	R-SVM
Avg.	0.302	0.304	0.473	0.435	0.450	0.426
Std. var.	0.103	0.116	0.179	0.190	0.204	0.218