Figure 6.

Cursor trajectories of adaptation and evaluation runs with RLS-DF from Subject 4. Green circles represent targets that were successfully reached, orange circles represent targets that were hit but dwell time was insufficient and red circles represent targets that were not hit within the time limit. Purple circles are only present in adaptation runs and represent targets that were reached with the aid of machine adaptation. Though some forgetting factors performed better than others, it can be observed that the solution space is still navigable after adaptation regardless of $\lambda$.