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Table 3 Results of emotion classification by all algorithms

From: Analysis of physiological signals for recognition of boredom, pain, and surprise emotions

Models Accuracy (%)
DFA (SPSS 15.0) 84.7
LDA 74.9
CART 67.8
SOM 61.5
Naïve Bayes 71.9
SVM 62.0
  1. DFA discriminant function analysis, LDA linear discriminant analysis, CART classification and regression trees, SOM self-organizing map, SVM support vector machine