Table 3: Training and evaluation results for the detection of alcohol using all available features.

Condition alcoholTrainingTesting
FRRFARHTERFRRFARHTER

SVM 0%0%0%7.26%24%15.63%
FES1.02%0.0%0.5%9.21%25.0%17.1%
NN0.22%3.67%1.95%8.21%30.0%19.1%
GMM2.55%3.33%2.94%12.33%27%19.66%