Table 4.

Recognition accuracy in machine learning.

Classifier	Recognition Accuracy (%)	Recognition Accuracy with LDA (%)	Recognition Times (s)
Logistic Regression	96.3	98.17	6.47
Liner SVC	96.57	98.3	4.73
SVM (rbf kernel)	96.27	98.47	4.82
Decision tree	86.46	97.30	7.21
Random forest	91.31	98.23	7.47
Gradient Boosting	88.86	98.13	12.10