Table 3.

Average training times for the multiclass classification task based on the amount of selected pseudolabels.

% of pseudolabels	40X	100X	200X	400X
K(top-5) pseudolabels	2 hours	2 hours 5 min	2 hours 1 min	1 hour 47 min
K(top-10) pseudolabels	1hour 58 min	2 hours 5 min	1 hour 57 min	1 hour 49 min
K(top-20) pseudolabels	2 hours 1 min	2 hours	2 hours 2 min	1 hour 49 min
All pseudolabels	2 hours	2 hours 5 min	2 hours	1 hour 49 min

min represents minutes.