Table 1.

Supervised and semisupervised classifiers tested in this paper.

Supervised classifiers	Handles missing values
Random forests	✓
Classification tree	✓
Boost ensembles	✓
Neural networks	—
SVM	—
LSSVM	—
k-NN	—
dLDA	—
Semisupervised classifiers
LDS	—
SMIR	—
S4VM	—