. Author manuscript; available in PMC: 2018 Jul 1.

Published in final edited form as: IEEE Int Conf Connect Health Appl Syst Eng Technol. 2017 Aug 17;2017:157–166. doi: 10.1109/CHASE.2017.47

TABLE VI.

Evaluation with combined features with automatic transcription

Event	Classifier	Accuracy	Precision	Recall
Asking for help	NaiveBayes	78.79	0.78	0.788
	KNN	89.79	4 0.9	0.898
	SVM	91.36	0.915	0.914
Verbal Sexual Advances	NaiveBayes	80.32	0.843	0.801
	KNN	84.15	0.854	0.842
	SVM	90.154	0.902	0.91
Questions	NaiveBayes	72.48	0.758	0.725
	KNN	89.6	0.897	0.893
	SVM	88.68	0.89	0.88