Patent attributes
A processor is configured to execute instructions stored in a memory to control a traversal of a graphical element on a graphical user interface. While the graphical element is controlled to traverse the graphical user interface, the following are repeatedly performed. A random time at which a stimulus is to be output is obtained. A random duration associated with the stimulus is obtained. The stimulus is output for the user at the random time and for the random duration. The random duration is such that the output of the stimulus is outside a conscious awareness of the user. The output of the stimulus is configured to decrease a disturbance level associated with a disturbing memory of the user. A performance of a task related to the graphical element is monitored. After the repeated instruction, a score associated with the user is determined based on the performance of the task.
