Chao Zhang

 Chao Zhang
zhang@gatech.edu

Chao Zhang is an Assistant Professor at the School of Computational Science and Engineering, Georgia Institute of Technology. His research area is data mining, machine learning, and natural language processing. His research aims to enable machines to understand text data in more label-efficient and robust way in open-world settings. Specific research topics include weakly-supervised learning, out-of-distribution generalization, interpretable machine learning, and knowledge extraction and reasoning. He is a recipient of Google Faculty Research Award, Amazon AWA Machine Learning Research Award, ACM SIGKDD Dissertation Runner-up Award, IMWUT distinguished paper award, and ECML/PKDD Best Student Paper Runner-up Award. Before joining Georgia Tech, he obtained his Ph.D. degree in Computer Science from University of Illinois at Urbana-Champaign in 2018.

Assistant Professor
Additional Research

Data Mining

IRI/Group and Role
Data Engineering and Science > Affiliated Faculty
Data Engineering and Science
University, College, and School/Department
Georgia Institute of Technology
Research Areas
Artificial Intelligence

Jeffrey Young

 Jeffrey Young
jyoung9@gatech.edu

I am currently a Senior Research Scientist at Georgia Tech working in the School of Computer Science in the College of Computing since 2015. Previously, I have worked as as a research scientist in the School of Computational Science and Engineering (CSE) from 2013 to 2015. This work focused on advanced user support and benchmarking for the Keeneland project and investigating architecture-related research topics for Dr. Jeff Vetter’s Future Technologies Group at Oak Ridge National Lab.

With a background in computer architecture, my main research interests are focused on the intersection of high-performance computing and novel accelerators including GPUs, Xeon Phi, FPGAs, and Arm SVE processors. I am currently working on a collaborative research program for near-memory computing with High Bandwidth Memory (HBM) for processors and GPUs, SuperSTARLU, which is funded by the NSF. I am co-director of Georgia Tech’s Center for High Performance Computing, and I am also the director of a novel architecture testbed, the CRNCH Rogues Gallery, that aims to simplify and democratize access to novel post-Moore accelerators in the neuromorphic, reversible, and novel networking spaces.

I defended my PhD in August 2013 in the area of computer architecture working under Dr. Sudhakar Yalamanchili. More information on this networks- and memory-related research can be found under the publications tab.

Research Scientist II
IRI/Group and Role
Data Engineering and Science > Affiliated Faculty
Data Engineering and Science
University, College, and School/Department
Georgia Institute of Technology

Vigor Yang

Vigor Yang
vigor.yang@aerospace.gatech.edu

Vigor Yang earned his Ph.D. from the California Institute of Technology in 1984. After serving for one year as a research fellow in Jet Propulsion at Caltech, he joined the Pennsylvania State University in August 1985, becoming the John L. and Genevieve H. McCain Chair in Engineering in 2006. In 2009, he began his tenure as the William R.T. Oakes Professor Chair at the Daniel Guggenheim School of Aerospace Engineering at the Georgia Tech. He retired from the chair position and returned to teaching and research in August of 2018

Yang’s research encompasses a wide spectrum of topics, including (1) data-enabled design and data science; (2) combustion dynamics in propulsion and power-generation systems;(3) multi-fidelity modeling and simulations of fluid flows and combustion; (4) combustion of energetic materials; (5) high-pressure transport phenomena, thermodynamics and combustion, and (6) nano technologies for propulsion and energetic applications. He has established, as the principal or co-principal investigator, more than 70 research projects, including nine (9) DoD-MURI projects. He has published 10 comprehensive volumes and numerous technical papers on combustion, propulsion, energetics, and data science. He was the recipient of  the Air-Breathing Propulsion Award (2005), the Pendray Aerospace Literature Award (2008), the Propellants and Combustion Award (2009), and the von Karman Lectureship in Astronautics Award (2016) from the American Institute of Aeronautics and Astronautics (AIAA); the Worcester Reed Warner Medal (2014) from the American Society of Mechanical Engineers (ASME); and the Lifetime Achievement Award (2014) from the Joint Army, Navy, NASA, and Air Force (JANNAF) Interagency Propulsion Committee.

Yang was the editor-in-chief of the AIAA Journal of Propulsion and Power (2001-2009) and the JANNAF Journal of Propulsion and Energetics (2009-2012). He is currently a co-editor of the Aerospace Book Series of the Cambridge University Press (2010-).  He serves, or has served, on a large number of steering committees and review/advisory boards for government agencies and universities in the U.S. and abroad. A member of the U.S. National Academy of Engineering and an academician of Academia Sinica, Dr. Yang is a fellow of the AIAA, ASME, and Royal Aeronautical Society (RAeS).

Regents Professor
Additional Research
  • Combustion
  • Energy
  • High Performance Computing
  • Hydrogen Production &  Utilization 
IRI/Group and Role
Data Engineering and Science > Faculty
Energy > Hydrogen Group
Data Engineering and Science
Energy
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > Guggenheim School of Aerospace Engineering

Shihao Yang

Shihao Yang
shihao.yang@isye.gatech.edu

Dr. Shihao Yang is an assistant professor in the School of Industrial & Systems Engineering at Georgia Tech. Prior to joining Georgia Tech, he was a post-doc in Biomedical Informatics at Harvard Medical School after finishing his PhD in statistics from Harvard University. Dr. Yang’s research focuses on data science for healthcare and physics, with special interest in electronic health records causal inference and dynamic system inverse problems.

Assistant Professor
Additional Research
  • Artificial Intelligence
  • Health & Life Sciences  
  • Machine Learning
IRI/Group and Role
Data Engineering and Science > Affiliated Faculty
Data Engineering and Science
University, College, and School/Department
Georgia Institute of Technology
Research Areas
Artificial Intelligence

Helen Xu

Helen Xu
hxu615@gatech.edu

Helen Xu comes to Georgia Tech from Lawrence Berkeley National Laboratory where she was the 2022 Grace Hopper Postdoctoral Scholar. She completed her Ph.D. at MIT in 2022 with Professor Charles E. Leiserson. Her main research interests are in parallel and cache-friendly algorithms and data structures. Her work has previously been supported by a National Physical Sciences Consortium fellowship and a Chateaubriand fellowship. She has interned at Microsoft Research, NVIDIA Research, and Sandia National Laboratories. 

Assistant Professor
Additional Research

Parallel ComputingCache-Efficient AlgorithmsPerformance Engineering

IRI/Group and Role
Data Engineering and Science > Faculty
Data Engineering and Science
University, College, and School/Department
Georgia Institute of Technology > College of Computing > School of Computational Science and Engineering
Research Areas
Artificial Intelligence

Yao Xie

Yao Xie
yao.xie@isye.gatech.edu

Yao Xie is a Coca-Cola Foundation Chair and Professor in the H. Milton Stewart School of Industrial and Systems Engineering at Georgia Tech, which she joined in 2013 as an Assistant Professor. She also serves as Associate Director of Machine Learning and Data Science of the Center for Machine Learning. From September 2017 until March 2023 she was the Harold R. and Mary Anne Nash Early Career Professor. She was a Research Scientist at Duke University from 2012 to 2013. 

Her research lies at the intersection of statistics, machine learning, and optimization in providing theoretical guarantees and developing computationally efficient and statistically powerful methods for problems motivated by real-world applications. 

She is currently an Associate Editor for IEEE Transactions on Information Theory, IEEE Transactions on Signal Processing, Journal of the American Statistical Association: Theory and Methods, Sequential Analysis: Design Methods and Applications, INFORMS Journal on Data Science, and an Area Chair of NeurIPS and ICML.

Coca-Cola Foundation Chair and Professor, H. Milton Stewart School of Industrial and Systems Engineering
Phone
404-385-1687
Office
Groseclose 445
Additional Research

Signal Processing

IRI/Group and Role
Data Engineering and Science > Affiliated Faculty
Data Engineering and Science > TRIAD Associate
Data Engineering and Science
Matter and Systems > Affiliated Faculty
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Industrial Systems Engineering
Research Areas
Artificial Intelligence

Anqi Wu

Anqi Wu
anqiwu@gatech.edu

Anqi Wu is an Assistant Professor at the School of Computational Science and Engineering (CSE), Georgia Institute of Technology. She was a Postdoctoral Research Fellow at the Center for Theoretical Neuroscience, the Zuckerman Mind Brain Behavior Institute, Columbia University. She received her Ph.D. degree in Computational and Quantitative Neuroscience and a graduate certificate in Statistics and Machine Learning from Princeton University. Anqi was selected for the 2018 MIT Rising Star in EECS, 2022 DARPA Riser, and 2023 Alfred P. Sloan Fellow. Her research interest is to develop scientifically-motivated Bayesian statistical models to characterize structure in neural data and behavior data in the interdisciplinary field of machine learning and computational neuroscience. She has a general interest in building data-driven models to promote both animal and human studies in the system and cognitive neuroscience.

Assistant Professor
Phone
323-868-1604
IRI/Group and Role
Bioengineering and Bioscience > Faculty
Data Engineering and Science > Faculty
Data Engineering and Science
Robotics
Bioengineering and Bioscience
University, College, and School/Department
Georgia Institute of Technology > College of Computing > School of Computational Science and Engineering
Research Areas
Artificial Intelligence

John Wise

 John Wise
jwise@physics.gatech.edu

Professor John Wise uses numerical simulations to study the formation and evolution of galaxies and their black holes. He is one of the lead developers of the community-driven, open-source astrophysics code Enzo and has vast experience running state-of-the-art simulations on the world’s largest supercomputers. He received his B.S. in Physics from the Georgia Institute of Technology in 2001. He then studied at Stanford University, where he received his Ph.D. in Physics in 2007. He went on to work at NASA’s Goddard Space Flight Center just outside of Washington, DC as a NASA Postdoctoral Fellow. Then in 2009, he was awarded the prestigious Hubble Fellowship which he took to Princeton University before arriving at Georgia Tech in 2011, coming back home after ten years roaming the nation.

Associate Professor
Additional Research
  • Computational Astrophysics
  • High Performance Computing
IRI/Group and Role
Data Engineering and Science > Faculty
Data Engineering and Science
University, College, and School/Department
Georgia Institute of Technology

Leanne West

Leanne West
lwest@gatech.edu

Leanne West is Chief Engineer of Pediatric Technologies at the Georgia Institute of Technology and Pediatric Innovation Catalyst at the Global Center for Medical Innovation where she leads innovation in pediatric medical devices. In her 25+ years working at Georgia Tech, she has led multimillion dollar programs and teams of researchers to develop products for government and industry partners. She also started her own company, Intelligent Access, to take her invention of a wireless personal captioning system to market. She serves as the technical liaison between Georgia Tech and pediatric hospitals around the world, with Children’s Healthcare of Atlanta and Shriners Hospitals being the main partners. West works closely with clinicians to understand and identify problems that need a solution to allow them to take better care of their patients. She is an invited Judge for many medical device pitch competitions and serves on several Boards in the healthcare and technology arenas. 

West is the President of the International Children’s Advisory Network (iCAN). Since 2014, iCAN fosters greater global understanding about the importance of the pediatric patient and caregiver voice in healthcare, clinical trials, and research. iCAN gives its members the opportunities to share their stories and experiences in front of organizations like the FDA, AAP, and CDC, and conferences. iCAN is an official partner of the Food and Drug Administration (FDA) Center for Devices and Radiological Health (CDRH) as an official member organization of the Patient and Caregiver Connection Partner program and the Total Product Life Cycle Advisory Program. West is also a patient advocate for one of her two rare diseases, serving on the Foundation for Sarcoidosis Research Patient Advisory Council and Speaker’s Bureau. 

She has served as the twice-elected Chair of the Georgia Tech Executive Board (2007, 2008) and was the GT Chair of the State Charitable Campaign (2017). She was recognized by Georgia Trend magazine as one of Georgia’s “40 Under 40” in 2004; she was selected for Leadership Georgia in 2008; she was a member of the team awarded the international Optical Society 2012 Paul F. Forman Engineering Excellence Award; she received Georgia Tech’s Outstanding Achievement in Research Enterprise Enhancement Award in 2014, and she was Women in Technology’s Woman of the year in 2014. In 2017, she was appointed to the board of the Georgia Technology Authority by the late Speaker of the House, David Ralston.

Chief Engineer, Pediatric Technologies, GTRI
Principal Research Scientist
Phone
404-407-6405
Office
Centergy Bldg 683
Additional Research
Assured Monitoring; Enhanced Mobility; Social Connectedness
IRI/Group and Role
Bioengineering and Bioscience > Staff
Data Engineering and Science > Research Community
People and Technology > Affiliated Faculty
Data Engineering and Science
People and Technology
Bioengineering and Bioscience
GTRI
Geogia Tech Research Institute

Mary Ann Weitnauer

Mary Ann Weitnauer
mary.ann.weitnauer@ece.gatech.edu
Associate Chair-Academic; Senior Associate Chair
Phone
404-894-9482
Additional Research
Wireless Communication; Cooperative Diversity; Distributed MIMO; MAC and Routing for Wireless Multi-Hop Networks; Millimeter Wave Communications
IRI/Group and Role
People and Technology > Affiliated Faculty
Data Engineering and Science
People and Technology
University, College, and School/Department
Georgia Institute of Technology > College of Engineering