Many of the veterans who come home from combat zones by the thousands with high rates of mental illness, as well as the clinicians treating them, face barriers to achieving effective outcomes. Today, host Dr. Ayanna Howard is joined by Rosa Arriaga, a senior research scientist in the School of Interactive Computing, whose new grant from the National Science Foundation aims to take this challenge head-on. What are the challenges to effective care of patients facing PTSD or other chronic illnesses? Can usable computational tools be the key to improving the effectiveness and efficiency of treatment? Why is it important that we in the computing community continue to think about how our technologies work for people in the real world?
In recent years, as computing as become central to most fields of study, so too has the education and research being performed in Georgia Tech’s College of Computing. One person who has been here through it all is Charles Isbell, the new John P. Imlay Jr. Dean of Computing. We chat with Dean Isbell about the importance of maintaining an interdisciplinary approach to research, the potential challenges facing computer science education and computing as a whole in the coming years, and why equity is the tie that binds all we do toward a fruitful future of computing.
When Zvi Galil, the outgoing John P. Imlay Jr. Dean of Computing, came to Georgia Tech in 2010, there was no such thing as OMSCS. True online degree programs were still a dream, AI teaching assistants unnecessary, and the College of Computing, while excellent, in many ways mirrored its peers in higher education. Over nearly a decade that he has led the College, however, it has experienced dramatic growth both in size and reputation. As he prepares for the final month of his deanship at the College of Computing, we chat with Dean Galil about what brought him to Georgia Tech, his mission and how he fulfilled it, and, of course, the world-renowned online degree program for which he will be most remembered.
In the late 1990s, the United States saw a sharp increase in the number of opioid overdose deaths – rising by nearly 600 percent between 1999 and 2017, according to data provided by the CDC. It has, appropriately, been labeled an epidemic, and in 2018 the country’s life expectancy dropped for the third consecutive year, reflecting the ongoing drug crisis and rising suicide rates. As researchers and clinicians continue to examine the quality of different approaches to treatment, many seeking recovery have taken matters into their own hands. Our guest, School of Interactive Computing Ph.D. student Stevie Chancellor, will present a paper on this subject next week at the ACM Conference on Human Factors in Computing Systems in Glasgow, Scotland. What exactly do these addiction support communities entail? What alternative strategies are people pursuing in recovery, and why? How can we ensure that clinicians are well-informed about the types of self-treatments being used outside of their care?
In the late 1990s, Professor Gregory Abowd of Georgia Tech’s School of Interactive Computing developed a tool to allow people to collect and reflect upon memories over a long period of time. Motivated by his father’s collection of 30 years worth of videos, Gregory wanted to create something that assisted in annotating and searching videos to create short memories. Around 2002, he began using this for his own family memories and made a discovery while watching one of the videos. His oldest son, who was then 5 years old and already diagnosed with autism, demonstrated stark differences in behavior and communication between videos at 18 months and others at 26 months. Amazed by what he saw in the videos, Gregory began to consider other more serious applications of this memory-capturing tool. In the coming years, it would become a key research initiative for Gregory and others at Georgia Tech.