Duen Horng "Polo" Chau, Ph.D., is an Assistant Professor at Georgia Tech’s School of Computational Science and Engineering, and an Associate Director of the MS Analytics program. He holds a Ph.D. and Master's in Machine Learning from Carnegie Mellon University, where his doctoral thesis won CMU’s Computer Science Dissertation Award, Honorable Mention. Chau has received faculty awards from Google, Yahoo, and LexisNexis. He also received the Raytheon Faculty Fellowship, Edenfield Faculty Fellowship, Outstanding Junior Faculty Award. He is the only two-time Symantec fellow and an award-winning designer. Chau’s research lab  -- the Polo Club of Data Science -- bridges data mining and HCI to solve large-scale, real-world problems by developing scalable, interactive, and interpretable tools for big data analytics. The group's "Polonium" malware detection technology (patented with Symantec) protects 120 million people worldwide. Its auction fraud detection research was widely covered by media, and its fake-review-detection research received the “Best Student Paper” award at the 2014 SIAM Data Mining Conference. Other work has addressed content spam, insider trading, and unauthorized mobile device access. He co-organized the IDEA workshop series at KDD that facilitate cross-pollination across HCI and data mining. He served as general chair for ACM IUI 2015 and was a steering committee member of the conference.

Carl DiSalvo is an Associate Professor in the Digital Media Program in the School of Literature, Media, and Communication at the Georgia Institute of Technology. At Georgia Tech he directs the Public Design Workshop: a design research studio that explores socially engaged design and civic media. 

DiSalvo is also co-director of the Digital Interdisciplinary Liberal Arts Center and its Digital Civics initiative, funded by the Mellon Foundation, and he leads the Serve-Learn-Sustain Fellows program, which brings together faculty, staff, students, and community partners to explore pressing social research themes (the 2016-2017 themes are Smart Cities and Food, Energy, Water, Systems). He has a courtesy appointment in the School of Interactive Computing and is an affiliate of the GVU Center and the Center for Urban Innovation.  DiSalvo also coordinates the Digital Media track of the interdisciplinary M.S. in Human-Computer Interaction. 

DiSalvo’s scholarship draws together theories and methods from design research and design studies, the social sciences, and the humanities, to analyze the social and political qualities of design, and to prototype experimental systems and services. Current research domains include civics, smart cities, the Internet of Things, food systems, and environmental monitoring. Across these domains, DiSalvo is interested in how practices of participatory and public design work to articulate issues and provide resources for new forms of collective action.  

Areas of Expertise:

• Civic Media
• Design
• Design Studies
• Digital Civics
• Food Systems
• Public And Civic IoT
• Smart Cities

Richard DeMillo is the Charlotte B. and Roger C. Warren Professor of Computing at Georgia Tech. He was formerly the John P. Imlay Dean of Computing. Positions he has held prior to joining Georgia Tech include: Chief Technology Officer for Hewlett-Packard, Vice President of Computing Research for Bell Communications Research, Director of the Computer Research Division for the National Science Foundation, and Director of the Software Test and Evaluation Project for the Office of the US Secretary of Defense. He has also held faculty positions at the University of Wisconsin, Purdue University and the University of Padua, Italy. His research includes over 100 articles, books and patents in algorithms, software and computer engineering, cryptography, and cyber security. In 1982, he wrote the first policy for testing software intensive systems for the US Department of Defense. DeMillo and his collaborators launched and developed the field of program mutation for software testing. He is a co-inventor of Differential Fault Cryptanalysis and holds what is believed to be the only patent on breaking public key cryptosystems. He currently works in the area of election and voting system security. His work has been cited in court cases, including a 2019 Federal Court decision declaring unconstitutional the use of paperless voting machines. He has served as a foreign election observer for the Carter Center and is a member of the State of Michigan Election Security Commission. He has served on boards of public and private cybersecurity and privacy companies, including RSA Security and SecureWorks. He has served on many non-profit and philanthropic boards including the Exploratorium and the Campus Community Partnership Foundation (formerly the Rosalind and Jimmy Carter Foundation). He is a fellow of both the Association for Computing Machinery and the American Association for the Advancement of Science. In 2010, he founded the Center for 21st Century Universities, Georgia Tech’s living laboratory for fundamental change in higher education. He served as Executive Director for ten years. He was named Lumina Foundation Fellow for his work in higher education. His 2015 book Revolution in Higher Education, published by MIT Press, won the Best Education Book award from the American Association of Publishers and helped spark a national conversation about online education.  He co-chaired Georgia Tech’s Commission on Creating the Next in Education.  The Commission’s report was released in 2018. He received the ANAK Society’s Outstanding Faculty Member Award.

Dr. Yeo holds the titles of G.P. "Bud" Peterson and Valerie H. Peterson Endowed Professor, as well as Harris Saunders Jr. Endowed Professor, in the Woodruff School of Mechanical Engineering and the Coulter Department of Biomedical Engineering at Georgia Tech. He is also the director of the Wearable Intelligent Systems and Healthcare Center (WISH Center) and the KIAT-Georgia Tech Semiconductor Electronics Center (K-GTSEC). Dr. Yeo's research focuses on understanding the fundamentals of soft materials, deformable mechanics, interfacial physics, manufacturing, and the integration of hard and soft materials for the development of biomedical systems. He earned his Ph.D. in mechanical engineering and genome sciences from the University of Washington in Seattle and subsequently worked as a postdoctoral research fellow at the University of Illinois at Urbana-Champaign. With over 180 peer-reviewed publications, Dr. Yeo has contributed to many prestigious journals, including Nature Materials, Nature Machine Intelligence, Nature Communications, and Science Advances. He is an IEEE Senior Member and has received numerous awards, including the Visiting Professorship from the Institute Jean Lamour at the Université de Lorraine in France, the Lucy G. Moses Lectureship Award at the Mount Sinai School of Medicine, the NIH Trailblazer Young Investigator Award, the IEEE Outstanding Engineer Award, the Emory School of Medicine Research Award, the Imlay Innovation Award, the American Heart Association Innovative Project Award, the Sensors Young Investigator Award, the Med-X Young Investigator Award, and the Outstanding Service Award from the Korea Institute for Advancement of Technology, as well as the Outstanding Yonsei Scholar Award. Dr. Yeo is also the founder of two startup companies: Huxley Medical, Inc. and WisMedical, Inc.

Alex Adams’s research focuses on designing, fabricating, and implementing new ubiquitous and wearable sensing systems. In particular, he is interested in how to develop these systems using equity-driven design principles for healthcare. Alex leverages sensing, signal processing, and fabrication techniques to design, deploy, and evaluate novel sensing technologies.

Originally a musician, Alex became fascinated by how he could capture and manipulate sounds through analog hardware and digital signal processing, which led him back to his hometown (Concord, NC). Alex completed his BS at the University of North Carolina at Charlotte in 2014 and his Ph.D. at Cornell University in 2021 (advised by Professor Tanzeem Choudhury). Alex then became the resident Research Scientist for the Precision Behavioral Health Initiative at Cornell Tech (NYC) until the fall of 2022, when he joined the School of Interactive Computing at the Georgia Institute of Technology. Currently, his research focuses on the equity-driven design and the development of multi-modal sensing systems to simultaneously assess mental and physical health to enable a new class of mobile health technologies.

Aaron Gabryluk is a research scientist with the Institute for People and Technology, with research interests in AR/VR, human computer interaction (HCI), educational technology, and accessibility, and gaming. He holds a B.S. in Computer Science from Roanoke College, as well as an M.S. In Human Computer Interaction from Georgia Tech. His previous research has explored the effects of haptic feedback while in virtual reality, as well as novel interactions for American Sign Language (ASL) games. Other notable work includes his development on PopSignAI, an interactive ASL game which teaches users how to sign while playing a bubble shooter game.

Jeff Evans is a researcher with the Information Communication Laboratory (ICL) at the Georgia Tech Research Institute (GTRI), where researchers work to solve complex problems in computer science, information technology, communications, networking and sociotechnical systems. Customers have included those in the Department of Defense (DoD), emergency response and health care systems spaces. Evans’ research has focused primarily on modes of communications in emerging technologies, particularly wireless systems, and he is involved as a project director for several advanced network and multimedia communications programs. One of his main research foci involves ensuring applications’ performance as they migrate across different networks for legacy systems and emerging, high-bandwidth access technologies. His early work developed into the Network Applications Integration Lab (NAIL) research testbed, which led to his working with campus and other labs across GTRI. After running some of ICL’s research programs in both the DoD and commercial spaces, he was asked to help launch up the first multi-disciplinary unit, the Institute for People and Technology (IPaT) at Georgia Tech in order to integrate theoretical research, basic research and to conduct applied science about the emerging technologies that directly impact people: health care, education, humanitarian systems and media. He has helped build numerous international and industry partnerships, as well as multidisciplinary “living lab” test beds. Evans helped co-found GTRI’s Foundations for the Future (F3) program, which helps to bring Georgia Tech’s expertise into the state’s K-12 classrooms. ICL also has nationally recognized initiatives that includes the FalconView™ Program, the National Information Exchange Model (NIEM) information exchange standards; communications research and antenna networks, both for troops and for evaluating IED countermeasures; emergency management technologies; and are developing a comprehensive approach to the Internet of Things.

Andrew Zhao is a research scientist with the Institute for People and Technology (IPaT) at Georgia Tech. He earned both his Bachelor's and Master's degrees in Computer Science from Georgia Tech in 2023, specializing in Social Computing. His work focuses on how social media functions as a medium for information transfer and social connection, particularly in the contexts of mental health and elections. Currently, he supports two projects as a full-stack developer: the Collecting and Analyzing Networked Data for Open Research (CANDOR) Portal with the SocWeb Lab, and the AI Institute for Collaborative Assistance and Responsive Interaction for Networked Groups (AI-CARING). Across these initiatives, he has built end-to-end social media data pipelines, deployed and maintained web applications, authored detailed technical reports, fine-tuned large language models (LLMs), and helped manage computing infrastructure.

Agata Rozga is a psychologist with expertise and 13 years of experience forging a new interdisciplinary research area at the intersection of computing and psychology called computational behavioral science. The research vision is to transform the measurement, analysis, and understanding of health-related behaviors by leveraging advances in sensing, wearable and mobile technologies, and computational analysis methods. The ultimate goal is to develop tools that can lead to better detection, monitoring, and treatment of a variety of chronic health conditions.

One key area Dr. Rozga’s research has focused on is understanding early trajectories and predictors of social communication in children diagnosed with Autism Spectrum Disorder. In her most recent work, she is applying novel computational methods to longitudinal measures of communication behavior to understand different pathways to language in autism, including failure to acquire spoken language by age 5. Dr. Rozga’s research has recently expanded to include a focus on Mild Cognitive Impairment, with an eye toward developing novel AI-based systems to help monitor cognitive and functional decline in everyday activities, to deliver appropriate in-situ supports, and to support care networks.

Dr. Rozga serves as the Director of Translational Research for the Georgia Tech-led NSF National AI Institute for Collaborative Assistance and Responsive Interaction for Networked Groups (AI-CARING), and as the Programs and Research Director for the Technology Core of the Cognitive Empowerment Program at the Emory Brain-Health Center. She was previously the Head of Product for Diligent Robotics, https://www.diligentrobots.com/.