Sarah H.Q. Li

Sarah H.Q. Li - Assistant Professor; Aerospace Engineering

Sarah H.Q. Li

Assistant Professor

Sarah Li will join the Daniel Guggenheim School of Aerospace Engineering in January 2025. Her research advances multi-agent models and algorithms to overcome challenges facing future air and space mobility systems. Her research lies at the intersection of game theory, stochastic control, and optimization to enable optimal and safe decision-making of autonomous systems in interactive settings. Sarah earned her Ph.D. in Aeronautics and Astronautics from the University of Washington and her B.A.Sc. in Engineering Physics from the University of British Columbia. She is currently a postdoctoral scholar at ETH Zurich in Information Technology and Electrical Engineering. She was a 2020 Zonta International Amelia Earhart Fellow and a 2022 University of Washington Condit Graduate Fellow. During her Ph.D., she interned with Microsoft Research to develop supply chain games and Loon to develop multi-disciplinary design optimization for stratospheric balloons.

sarahli@gatech.edu

Personal Website

Google Scholar

Additional Research:
  • Cyber-physical Systems
  • Game theory
  • Multi-agent Interactions

IRI Connections:
IRI And Role

Tom Sammon

Tom Sammon

Tom Sammon

Project Manager; Georgia Manufacturing Extension Partnership

Tom Sammon focuses on implementing lean manufacturing practices and helping companies develop capital equipment applications.

tom.sammon@innovate.gatech.edu

770.301.2100

Georgia Manufacturing Extension Partnership

Research Focus Areas:
  • Collaborative Robotics
Additional Research:

Automation; Robotics; Conveyor Systems; Equipment Design; Lean Manufacturing; Plant Layout and Design; Plant Management; Project Management; Problem Solving.


IRI Connections:
IRI And Role

Stephen Balakirsky

Stephen Balakirsky

Stephen Balakirsky

Regents' Researcher; Georgia Tech Research Institute
Director of Technical Initiatives; IBB
Chief Scientist | Aerospace, Transportation & Advanced Systems Laboratory (ATAS); GTRI

Dr. Stephen Balakirsky is the Chief Scientist for the Aerospace, Transportation & Advanced Systems Laboratory at the Georgia Tech Research Institute (GTRI), and the Director of Technical Initiatives at the Petit Institute for Bioengineering and Bioscience at GT.

Dr. Balakirsky’s research interests include robotic architectures, planning, bio-automation, robotic standards, and autonomous systems testing. His work in knowledge driven robotics couples real-time sensors and knowledge repositories to allow for flexibility and agility in robotic systems ranging from assembly and manufacturing systems to surveillance and logistics systems. The framework promotes software reuse and the ability to detect and correct for execution errors.

Previously, Dr. Balakirsky worked as a project manager at the National Institute of Standards and Technology (NIST) and was a senior research engineer at the Army Research Laboratory (ARL). At ARL, Dr. Balakirsky performed mobile robotics research in several areas, including command and control, mapping, human-computer interfaces, target tracking, vision processing and tele-operated control.

stephen.balakirsky@gtri.gatech.edu

404.407.8547

Office Location:
Food Processing Technology Building, 640 Strong St, Atlanta, GA 30318

Google Scholar

Research Focus Areas:
  • Collaborative Robotics
Additional Research:

Robotics; Planning; Knowledge Representation; Ontologies


IRI Connections:

Alexander T. Adams

Alexander Adams

Alexander Adams

Assistant Professor

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.

aadams322@gatech.edu

7044671939

Office Location:
237 TSRB

https://www.uncommonsenselabs.com

Google Scholar

Research Focus Areas:
  • Biotechnology
  • Diagnostics
  • Health & Life Sciences
  • Healthcare
  • Machine Learning
  • Medical Device Design, Development and Delivery
  • Optics & Photonics
  • Public Health
  • Robotics
  • Soft Robotics

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Gregory Sawicki

Gregory Sawicki

Gregory Sawicki

Associate Professor; School of Mechanical Engineering & School of Biological Sciences
Director; PoWeR Lab

Dr. Gregory S. Sawicki is an Associate Professor at Georgia Tech with appointments in the George W. Woodruff School of Mechanical Engineering and the School of Biological Sciences. He holds a B.S. from Cornell University ('99) and a M.S. in Mechanical Engineering from University of California-Davis ('01). Dr. Sawicki completed his Ph.D. in Human Neuromechanics at the University of Michigan, Ann-Arbor ('07) and was an NIH-funded Post-Doctoral Fellow in Integrative Biology at Brown University ('07-'09). Dr. Sawicki was a faculty member in the Joint Department of Biomedical Engineering at NC State and UNC Chapel Hill from 2009-2017. In summer of 2017, he joined the faculty at Georgia Tech with appointments in Mechanical Engineering 3/4 and Biological Sciences 1/4.

gregory.sawicki@me.gatech.edu

404.385.5706

Office Location:
GTMI 411

PoWeR Lab

Google Scholar

Research Focus Areas:
  • Human Augmentation
Additional Research:

wearable robotics; exoskeletons; locomotion; biomechanics; muscle mechanics


IRI Connections:

Simon Sponberg

Simon Sponberg

Simon Sponberg

Dunn Family Associate Professor; Physics & Biological Sciences
Director; Agile Systems Lab

During his graduate work at UC, Berkeley, Simon sought to uncover general principles of animal locomotion that reveal control strategies underlying the remarkable stability and maneuverability of movement in nature. His work has demonstrated the importance animals’ natural dynamics for maintaining stability in the absence of neural feedback. His research emphasizes the importance of placing neural control in the appropriate dynamical context using mathematical and physical models. He has collaborated with researchers at four other institutions to transfer these principles to the design of the next generation of bio-inspired legged robots. 

Simon received his Ph.D. in Integrative Biology at UC, Berkeley and has been a Hertz Fellow since 2002. His work has led to fellowships and awards from the National Science Foundation, the University of California, the Woods Hole Marine Biological Institute, the American Physical Society, the Society of Integrative and Comparative Biology, and the International Association of Physics Students. He is also currently affiliated the new Center for Interdisciplinary Bio-Inspiration in Education and Research (CIBER) at Berkeley.

simon.sponberg@physics.gatech.edu

404.385.4053

Office Location:
Howey C205

Agile Systems Lab

  • Physics Profile Page
  • Google Scholar

    University, College, and School/Department
    Research Focus Areas:
    • Neuroscience
    Additional Research:
    A central challenge for many organisms is the generation of stable, versatile locomotion through irregular, complex environments. Animals have evolved to negotiate almost every environment on this planet. To do this, animals'nervous systems acquire, process and act upon information. Yet their brains must operate through the mechanics of the body's sensors and actuators to both perceive and act upon the environment. Ourresearch investigates howphysics and physiologyenable locomoting animals to achieve the remarkable stability and maneuverability we see in biological systems. Conceptually, this demands combining neuroscience, muscle physiology, and biomechanics with an eye towards revealing mechanism and principle -- an integrative science of biological movement. This emerging field, termedneuromechanics, does for biology what mechatronics, the integration of electrical and mechanical system design, has done for engineering. Namely, it provides a mechanistic context for the electrical (neuro-) and physical (mechanical) determinants of movement in organisms. Weexplore how animals fly and run stably even in the face of repeated perturbations, how the multifuncationality of muscles arises from their physiological properties, and how the tiny brains of insects organize and execute movement.

    IRI Connections:

    Christopher Rozell

    Christopher Rozell

    Christopher Rozell

    Professor; School of Electrical and Computer Engineering
    Director; Sensory Information Processing Lab

    crozell@gatech.edu

    404.385.7671

    Office Location:
    Centergy One 5218

    SIPLab

  • ECE Profile Page
  • Google Scholar

    Research Focus Areas:
    • Artificial Intelligence (AI)
    • Neuroscience
    Additional Research:

    Biological and computational vision Theoretical and computational neuroscience High-dimensional data analysis Distributed computing in novel architectures Applications in imaging, remote sensing, and biotechnology Dr. Rozell's research interests focus on the intersection of computational neuroscience and signal processing. One branch of this work aims to understand how neural systems organize and process sensory information, drawing on modern engineering ideas to develop improved data analysis tools and theoretical models. The other branch of this work uses recent insight into neural information processing to develop new and efficient approaches to difficult data analysis tasks.


    IRI Connections:

    Ashok Goel

    Ashok Goel

    Ashok Goel

    Professor; School of Interactive Computing
    Director| Ph.D. program in Human-Centered Computing; College of Computing
    Co-Director; Center for Biologically Inspired Design
    Fellow; Brook Byers Institute for Sustainable Systems

    Ashok Goel is a Professor of Computer Science in the School of Interactive Computing at Georgia Institute of Technology in Atlanta, USA. He obtained his Ph.D. from The Ohio State University. At Georgia Tech, he is also the Director of the Ph.D. Program in Human-Centered Computing, a Co-Director of the Center for Biologically Inspired Design, and a Fellow of Brook Byers Institute for Sustainable Systems. For more than thirty years, Ashok has conducted research into artificial intelligence, cognitive science and human-centered computing, with a focus on computational design, modeling and creativity. His recent work has explored design thinking, analogical thinking and systems thinking in biological inspired design (https://www.youtube.com/watch?v=wiRDQ4hr9i8), and his research is now developing virtual research assistants for modeling biological systems. Ashok teaches a popular course on knowledge-based AI as part of Georgia Tech's program on Online Masters of Science in Computer Science. He has pioneered the development of virtual teaching assistants, such as Jill Watson, for answering questions in online discussion forums (https://www.youtube.com/watch?v=WbCguICyfTA). Chronicle of Higher Education recently called virtual assistants exemplified by Jill Watson as one of the most transformative educational technologies in the digital era. Ashok is the Editor-in-Chief of AAAI's AI Magazine.

    ashok.goel@cc.gatech.edu

    Office Location:
    GVU/TSRB

    Design & Intelligence Laboratory

    Google Scholar

    Research Focus Areas:
    • Human Augmentation
    • Platforms and Services for Socio-Technical Frontier
    • Shaping the Human-Technology Frontier
    Additional Research:

    Artificial Intelligence; Cognitive Science; Computational Design; Computational Creativity; Educational Technology; Design Science; Learning Science and Technology; Human-Centered Computing


    IRI Connections:

    Karen M. Feigh

    Karen M. Feigh

    Karen M. Feigh

    Professor & Associate Chair for Research; School of Aerospace Engineering
    Director; Georgia Tech Cognitive Engineering Center

    Karen M. Feigh is a Professor at Georgia Tech's Daniel Guggenheim School of Aerospace Engineering with a courtesy appointment in the School of Interactive Computing. As the director of the Georgia Tech Cognitive Engineering Center, she leads a research and education program focused on the computational cognitive modeling and design of cognitive work support systems and technologies to improve the performance of socio-technical systems. She is responsible for undergraduate and graduate level instruction in the areas of flight dynamics, human reliability analysis methods, human factors, human-automation interaction and cognitive engineering. Feigh has over 14 years of relevant research and design experience in fast-time air traffic simulation, ethnographic studies, airline operation control centers, synthetic vision systems for helicopters, expert systems for air traffic control towers, human extra-vehicular activities in space, and the impact of context on undersea warfighters. Recently her work has focused on human-autonomy teaming and the human experience of machine learning across a number of domains.

    Feigh has served as both Co-PI and PI on a number of FAA, NIA, ONR, NSF and NASA sponsored projects. As part of her research, Feigh has published 35 scholarly papers in the field of Cognitive Engineering with primary emphasis on the aviation industry. She serves as an Associate Editor for the Journal of Cognitive Engineering and Decision Making. She previously served as the Chair to the Human Factor and Ergonomics Society’s Cognitive Engineering and Decision Making Technical Group, and on the National Research Council’s Aeronautics and Space Engineering Board (ASEB).

    karen.feigh@gatech.edu

    404.385.7686

    Office Location:
    MK 321-3

    AE Page

    Google Scholar

    Research Focus Areas:
    • Collaborative Robotics
    Additional Research:

    Cognitive engineering; human factors; adaptive automation


    IRI Connections:

    Dhruv Batra

    Dhruv Batra

    Dhruv Batra

    Associate Professor; School of Interactive Computing

    Dhruv Batra is an Associate Professor in the School of Interactive Computing at Georgia Tech. His research interests lie at the intersection of machine learning, computer vision, natural language processing, and AI, with a focus on developing intelligent systems that are able to concisely summarize their beliefs about the world with diverse predictions, integrate information and beliefs across different sub-components or `modules' of AI (vision, language, reasoning, dialog), and interpretable AI systems that provide explanations and justifications for why they believe what they believe. In past, he has also worked on topics such as interactive co-segmentation of large image collections, human body pose estIMaTion, action recognition, depth estIMaTion, and distributed optimization for inference and learning in probabilistic graphical models. He is a recipient of the Office of Naval Research (ONR) Young Investigator Program (YIP) award (2016), the National Science Foundation (NSF) CAREER award (2014), Army Research Office (ARO) Young Investigator Program (YIP) award (2014), Virginia Tech College of Engineering Outstanding New Assistant Professor award (2015), two Google Faculty Research Awards (2013, 2015), Amazon Academic Research award (2016), Carnegie Mellon Dean's Fellowship (2007), and several best paper awards (EMNLP 2017, ICML workshop on Visualization for Deep Learning 2016, ICCV workshop Object Understanding for Interaction 2016) and teaching commendations at Virginia Tech. His research is supported by NSF, ARO, ARL, ONR, DARPA, Amazon, Google, Microsoft, and NVIDIA. Research from his lab has been extensively covered in the media (with varying levels of accuracy) at CNN, BBC, CNBC, Bloomberg Business, The Boston Globe, MIT Technology Review, Newsweek, The Verge, New Scientist, and NPR. From 2013-2016, he was an Assistant Professor in the Bradley Department of Electrical and Computer Engineering at Virginia Tech, where he led the VT Machine Learning & Perception group and was a member of the Virginia Center for Autonomous Systems (VaCAS) and the VT Discovery Analytics Center (DAC). From 2010-2012, he was a Research Assistant Professor at Toyota Technological Institute at Chicago (TTIC), a philanthropically endowed academic computer science institute located on the University of Chicago campus. He received his M.S. and Ph.D. degrees from Carnegie Mellon University in 2007 and 2010 respectively, advised by Tsuhan Chen. In past, he has held visiting positions at the Machine Learning Department at CMU, CSAIL MIT, Microsoft Research, and Facebook AI Research.

    dbatra@gatech.edu

    Website

  • Personal Research Website
  • Google Scholar

    Research Focus Areas:
    • Collaborative Robotics
    • Shaping the Human-Technology Frontier
    Additional Research:

    Machine Learning; Computer Vision; Artificial Intelligence


    IRI Connections: