3rd Symposium on Computing and Mental Health: Understanding, Engaging, and Delighting Users.

The World Health Organization predicts that by the year 2030, mental illnesses will be the leading disease burden globally. Advances in technology create opportunities for close collaboration between computation and mental health researchers. The intersection between ubiquitous computing and sensing, social media, data analytics and emerging technologies offers promising avenues for developing technologies to help those in mental distress. Yet for these to be useful and usable, human-centered design and evaluation will be essential. The third in our series of Symposia on Computing and Mental Health will provide an opportunity for researchers to come together under the auspices of CHI to discuss the design and evaluation of new mental health technologies. Our emphasis is on understanding users and how to increase engagement with these technologies in daily life.