Chris Gu

Chris Gu
ngu30@gatech.edu

Chris Gu is an Assistant Professor of Marketing in the Scheller College of Business at Georgia Institute of Technology. His research focuses on the quantitative study of the behaviors of individuals and organizations under various types of information constraints and economic structures, with the goal of improving their well-being. His current work focuses on understanding how consumers search for products under partially revealed information, how consumers adopt sustainable technologies under the influence of government policies, how companies decide about internal technology adoption and upgrade, and how social network connections influence individual crowdsourcing behaviors. He is an AMS Mary Kay Foundation Doctoral Dissertation Competition Finalist, and his research has received the ISMS Doctoral Dissertation Award.

Assistant Professor
IRI and Role
Data Engineering and Science > Affiliated Faculty
Data Engineering and Science
University, College, and School/Department
Georgia Institute of Technology

Nagi Gebraeel

Nagi Gebraeel
nagi.gebraeel@isye.gatech.edu

Professor Nagi Gebraeel is the Georgia Power Early Career Professor and Professor in the H. Milton Stewart School of Industrial and Systems Engineering at Georgia Tech. He received his MS and PhD from Purdue University in 1998 and 2003, respectively.

Dr. Gebraeel's research interests lie at the intersection of Predictive Analytics and Machine Learning in IoT enabled maintenance, repair and operations (MRO) and service logistics. His key focus is on developing fundamental statistical learning algorithms specifically tailored for real-time equipment diagnostics and prognostics, and optimization models for subsequent operational and logistical decision-making in IoT ecosystems. Dr. Gebraeel also develops cyber-security algorithms intended to protect IoT-enabled critical assets from ICS-type cyberattacks (cyberattacks that target Industrial Control Systems). From the standpoint of application domains, Dr. Gebraeel has general interests in manufacturing, power generation, and service-type industries. Applications in Deep Space missions are a recent addition to his research interests, specifically, developing Self-Aware Deep Space Habitats through NASA's HOME Space Technology Research Institute.

Dr. Gebraeel leads Predictive Analytics and Intelligent Systems (PAIS) research group at Georgia Tech's Supply Chain and Logistics Institute. He also directs activities and testing at the Analytics and Prognostics Systems laboratory at Georgia Tech's Manufacturing Institute. Formerly, Dr. Gebraeel served as an associate director at Georgia Tech's Strategic Energy Institute (from 2014 until 2019) where he was responsible for identifying and promoting research initiatives and thought-leadership at the intersection of Data Science and Energy applications. He was also the former president of the Institute of Industrial and Systems Engineers (IISE) Quality and Reliability Engineering Division, and is currently a member of the Institute for Operations Research and the Management Sciences (INFORMS), and IISE (since 2005).

Georgia Power Associate Professor
Phone
404.894.0054
Office
Groseclose Building, Room 327
Additional Research

Data Mining; Sensor-based prognostics and degradation modeling; reliability engineering; maintenance operations and logistics; System Design & Optimization; Utilities; Cyber/ Information Technology; Oil/Gas

IRI and Role
Manufacturing > Affiliated Faculty
Data Engineering and Science > Affiliated Faculty
Energy > Research Community
Manufacturing
Data Engineering and Science
Energy
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Industrial Systems Engineering

Animesh Garg

Animesh Garg
animesh.garg@gatech.edu

Animesh Garg is a Stephen Fleming Early Career Assistant Professor at School of Interactive Computing at Georgia Tech. He leads the People, AI, and Robotics (PAIR) research group. He is on the core faculty in the Robotics and Machine Learning programs. Animesh is also a Senior Researcher at Nvidia Research. Animesh earned a Ph.D. from UC Berkeley and was a postdoc at the Stanford AI Lab. He is on leave from the department of Computer Science at University of Toronto and CIFAR Chair position at the Vector Institute.

Garg earned his M.S. in Computer Science and Ph.D. in Operations Research from UC, Berkeley. He worked with Ken Goldberg at Berkeley AI Research (BAIR). He also worked closely with Pieter Abbeel, Alper Atamturk & UCSF Radiation Oncology. Animesh was later a postdoc at Stanford AI Lab with Fei-Fei Li and Silvio Savarese.

Garg's research vision is to build the Algorithmic Foundations for Generalizable Autonomy, that enables robots to acquire skills, at both cognitive & dexterous levels, and to seamlessly interact & collaborate with humans in novel environments. His group focuses on understanding structured inductive biases and causality on a quest for general-purpose embodied intelligence that learns from imprecise information and achieves flexibility & efficiency of human reasoning.

Assistant Professor
Additional Research

Robot Learning3D Vision and Video ModelsCausal InferenceReinforcement LearningCurrent Applications: Mobile-Manipulation in Retail/Warehouse, personal, and surgical robotics

IRI and Role
People and Technology > Affiliated Faculty
Robotics > Core
People and Technology
Robotics
Matter and Systems > Affiliated Faculty
University, College, and School/Department
Georgia Institute of Technology > College of Computing > School of Computer Science
Research Areas
Matter and Systems
  • Frontiers in Infrastructure

Lu Gan

Lu Gan
lgan@gatech.edu

Lu Gan joined the Daniel Guggenheim School of Aerospace Engineering at the Georgia Institute of Technology as an Assistant Professor in January 2024. She leads the Lu's Navigation and Autonomous Robotics (Lunar) Lab at Georgia Tech, and is on the core faculty of the Institute for Robotics and Intelligent Machines. Her research interests include robot perception, robot learning, and autonomous navigation. Her group explores the use of computer vision, machine learning, estimation, probabilistic inference, kinematics and dynamics to develop autonomous systems in ground, air, and space applications.

She holds a B.S. in Automation from the University of Electronic Science and Technology of China, an M.S. in Control Engineering from Beihang University, and received her M.S. and Ph.D. in Robotics from the University of Michigan, Ann Arbor. Before joining Georgia Tech, she had a two-year appointment as a Postdoctoral Scholar at the Graduate Aerospace Laboratories of the California Institute of Technology and the Center for Autonomous Systems and Technologies at Caltech.

Assistant Professor - School of Aerospace Engineering
Office
Guggenheim 448A
Additional Research

Computer VisionPerception & NavigationRobot AutonomyFlight Mechanics & ControlsHuman-Robot Interaction

IRI and Role
Data Engineering and Science > Faculty
Robotics > Core
Data Engineering and Science
Robotics
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > Guggenheim School of Aerospace Engineering

Victor Fung

Victor Fung
victorfung@gatech.edu

Victor Fung is an Assistant Professor in the School of Computational Science and Engineering. Prior to this position, he was a Wigner Fellow and a member of the Nanomaterials Theory Insitute in the Center for Nanophase Materials Sciences at Oak Ridge National Laboratory. A physical chemist by training, Fung now works at the intersection of scientific artificial intelligence, computing, and materials science/chemistry.

Assistant Professor of Computational Science and Engineering
Office
E1354B | CODA Building, 756 W Peachtree St NW, Atlanta, GA 30308
Additional Research

Quantum chemistrySurrogate models for quantum chemistryData-driven inverse designChemically-informed machine learningHigh-throughput computational simulations

IRI and Role
Data Engineering and Science > Faculty
Energy > Faculty
Matter and Systems > Affiliated Faculty
Data Engineering and Science
Energy
University, College, and School/Department
Georgia Institute of Technology > College of Computing > School of Computational Science and Engineering
Research Areas
Matter and Systems
  • Computing and Communication Technologies
  • Frontiers in Infrastructure

Irfan Essa

Irfan Essa
irfan@cc.gatech.edu

Irfan Essa is a Professor in the School of Interactive Computing and Senior Associate Dean in the College of Computing (CoC), at the Georgia Institute of Technology. Professor Essa works in the areas of Computer Vision, Artificial Intelligence, Machine Learning, Robotics, Computer Graphics, and Social Computing, with potential impact on Content Creation, Analysis and Production (e.g., Computational Photography & Video, Image-based Modeling and Rendering, etc.) Human Computer Interaction, Artificial Intelligence, Computational Behavioral/Social Sciences, and Computational Journalism research.He has published over 150 scholarly articles in leading journals and conference venues on these topics and several of his papers have also won best paper awards. He has been awarded the National Science Foundation CAREER Award and was elected an IEEE Fellow. He has held extended research consulting positions with Disney Research and Google Research and also was an Adjunct Faculty Member at Carnegie Mellon's Robotics Institute. He joined Georgia Tech in 1996 after his earning his Master's (1990), Ph.D. (1994), and holding a research faculty position at the Massachusetts Institute of Technology Media Lab (1988-1996).

Senior Associate Dean; College of Computing
Professor; School of Interactive Computing
Phone
404.894.6856
Additional Research

Healthcare Security; Machine Learning; Mobile & Wireless Communications; Computer Vision and Robotics; Computer Graphics and Animation; Computational Photography and Video; Intelligent and Aware Environments; Digital Special Effects; Computational Journalism; Social Computing

IRI and Role
Data Engineering and Science > Faculty
People and Technology > Affiliated Faculty
Robotics > Core Faculty
Data Engineering and Science
People and Technology
Robotics
University, College, and School/Department
Georgia Institute of Technology > College of Computing > School of Interactive Computing

Barry Drake

Barry Drake
barry.drake@gtri.gatech.edu
Mr. Drake is a senior research faculty member at GTRI in the Information and Communications Laboratory (ICL) and in the School of Computational Science and Engineering (CSE), College of Computing at Georgia Tech. At GTRI/ICL Mr. Drake is in the Innovative Computing Division where he serves as Technical Lead for the Algorithms and Analytics Branch. His interests include adaptive algorithms, learning machines, numerical linear algebra, and applying these technologies to solve real-world problems. Mr. Drake has been awarded patents and published numerous papers in the areas of optical computers, adaptive algorithms for signal processing, and adaptive machine learning methods. More recently, he has been performing research in the areas of Raman spectroscopy and text analytics, such as topic modeling, using matrix low-rank approxIMaTion methods. He is a member of the Georgia Tech/GTRI DARPA funded XDATA research team. Mr. Drake also served as cofounder of three startup companies and held positions at large Fortune 500 companies. He began his career as a mathematician at a federal laboratory, the Naval Ocean Systems Center (NOSC), San Diego, CA. Mr. Drake holds two Bachelor’s degrees in Mathematics and Forest Biology, a Master’s degree in Applied Mathematics all from the University of Washington, Seattle, WA, and attended Cornell University, Ithaca, NY, on a graduate fellowship from NOSC.
Senior Research Scientist
Phone
404.407.7547
Additional Research

Algorithms; Communication Systems; Defense / National Security

IRI and Role
Data Engineering and Science > Affiliated Faculty
Data Engineering and Science
GTRI
Geogia Tech Research Institute > Information and Communications Laboratory

Shaheen Dewji, Ph.D.

Shaheen Dewji, Ph.D.
shaheen.dewji@gatech.edu

Shaheen Azim Dewji, Ph.D., (she/her/hers) is an Assistant Professor in the Nuclear & Radiological Engineering and Medical Physics Programs at the Georgia Institute of Technology, where she leads the Radiological Engineering, Detection, and Dosimetry (RED²) research group. Dewji joined Georgia Tech following three years as faculty at Texas A&M University in the Department of Nuclear Engineering, and as a Faculty Fellow of the Center for Nuclear Security Science and Policy Initiatives (NSSPI). In her prior role at Oak Ridge National Laboratory, where she remained for almost 9 years, Dewji was Radiological Scientist in the Center for Radiation Protection Knowledge. Her research interests include development of dose coefficients, shielding design, and nuclear material detection assay using gamma-ray spectroscopy. Her recent work has focused on associated challenges in uncertainty quantification in dose estimation/reconstruction associated with the external exposure and internal uptake of radionuclides associated with applications of emergency response, defense, nuclear medicine, and occupational/public safety using Monte Carlo radiation transport codes and internal dose modeling. Dewji completed her Masters and Ph.D. degrees in Nuclear and Radiological Engineering at the Georgia Institute of Technology in Atlanta, GA and was a fellow of the Sam Nunn Security Program. She received her Bachelor of Science in Physics from the University of British Columbia. Dewji currently serves on the National Academies of Science, Engineering, and Medicine – Nuclear and Radiation Studies Board and is a member of the Board of Directors for both the American Nuclear Society and Health Physics Society.
   

Assistant Professor
Phone
404.894.5800
Office
Boggs 3-15
IRI and Role
Bioengineering and Bioscience > Faculty
Bioengineering and Bioscience
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > Woodruff School of Mechanical Engineering

Munmun De Choudhury

Munmun De Choudhury
mchoudhu@cc.gatech.edu

Munmun De Choudhury is currently an associate professor at the School of Interactive Computing, Georgia Tech. Munmun’s research interests are in computational social science, with a focus on reasoning about personal and societal well-being from social digital footprints.

Assistant Professor
Phone
404-385-8603
Additional Research

Social Media; Social Computing; Computational Social Science; Mental Health; Natural Language

IRI and Role
Data Engineering and Science > Faculty
People and Technology > Affiliated Faculty
Data Engineering and Science
People and Technology
University, College, and School/Department
Georgia Institute of Technology

Zachary Danziger

Zachary Danziger
zachary.danziger@emory.edu

The effortlessness of moving your body belies the lurking complexity driving it. We are trying to understand how the nervous system makes something so complicated as controlling a human body feel so natural. We use human subjects studies, animal experiments, mathematical biology, and artificial intelligence to understand neural control of movement. New theories and insight promise advances in physical therapy, human-machine collaboration, brain-computer interfaces, neural modulation of peripheral reflexes, and more.

Associate Professor Division of Physical Therapy, Department of Rehabilitation Medicine
Associate Professor, W.H. Coulter Department of Biomedical Engineering
Phone
404-712-4801
IRI and Role
Bioengineering and Bioscience > Faculty
Bioengineering and Bioscience
University, College, and School/Department
Emory University