Disclosed herein is a method of configuring a human-computer interface system having an eye gaze device that generates eye gaze data to control a display pointer. The method includes selecting a user profile from a user profile list to access an artificial neural network to address eye jitter effects arising from controlling the display pointer with the eye gaze data, training the artificial neural network to address the eye jitter effects using the eye gaze data generated during a training procedure, and storing customization data indicative of the trained artificial neural network in connection with the selected user profile.