A University of Pittsburgh research team recently received a $550,000 grant from the National Science Foundation to develop a new brain-computer therapy method to help people with autism.
The team is led by Murat Akcakaya, assistant professor of electrical and computer engineering at Pitt’s Swanson School of Engineering, and Carla A. Mazefsky, associate professor of psychiatry and psychology in Pitt’s Department of Psychiatry.
They will develop social interaction scenarios in virtual environments while recording EEG responses simultaneously in order to detect patterns that represent changes in distress levels. The virtual scenario will then present audio or visual cues to help remind them how to handle stress. The project will also develop new machine learning algorithms and neuroscience methods to identify EEG features associated with emotion regulation to classify between distress and non-distress conditions, and to distinguish among different distress levels.