Application of Data Mining Technology on Surveillance Report Data of HIV/AIDS High-Risk Group in Urumqi from 2009 to 2015

Table 9

Performance measures of the classifiers for MSM dataset.

Testing criteria	RF		SVM		KNN		DT
Confusion matrix	4911	65	4485	491	4828	148	3921	1055
	480	4421	710	4191	689	4212	1242	3659
Accuracy (%)	94.4821		87.8404		91.5258		76.7440
Sensitivity (%)	90.2061		85.5132		85.9416		74.6582
Specificity (%)	98.6937		90.1326		97.0257		78.7982
Precision (%)	98.5511		89.5130		96.6055		77.6199
Recall (%)	90.2061		85.5132		85.9416		74.6582
AUC (%)	98.0217		94.0182		97.4709		79.1761