Table 3.

This table shows the considered GDM hyperparameter assignments for the grid searches of the CORe50 experiment.

Parameter	Description	Assignments
K	No. of context vectors	2, 4
[ϵb, ϵn]	Learning rates	[0.1, 0.001], [0.3, 0.003], [0.5, 0.005]
$\left[a_{th}^E,a_{th}^S\right]$	Activation thresholds	[0.1, 0.01], [0.3, 0.03], [0.5, 0.05], [0.01, 0.01], [0.05, 0.05], [0.07, 0.07]

The best results averaged across all grid search iterations are shown in bold letters. For further descriptions of the parameters, see Table 1.