Fang (Cherry) Liu

Fang (Cherry) Liu

Fang Liu

Senior Research Scientist | Partnership for an Advanced Computing Environment
Adjunct Faculty

Dr. Fang (Cherry) Liu is a Research Scientist at Partnership for Advanced Computing Environment (PACE) center at Georgia Tech. She actively provides expert diagnosis and resolution of complex technical issues with High Performance Computing (HPC) resources; leverages HPC software and application stack, including compilers, scientific libraries and user applications to effectively run on HPC environment; educates campus-wide HPC community, teaching courses including introduction to Linux, intermediate Linux, introduction to Python and Python for Data Analysis courses; and does on-going research on big data with school of computational science and engineering (CSE) faculties. She is awarded the title of Adjunct Associate Professor by CSE to better serve campus HPC community in both teaching and research.

Before joining Georgia Tech, she was an assistant scientist at mathematics and computational science division at Department of Energy (USDOE) Ames Laboratory, where she gained extensive experience with multi-disciplinary research team and worked closely with world-class domain scientists from physics, chemistry and fusion energy. The projects she participated in included scientific workflows and data management system for nuclear physics applications, GPU computing for large scale quantum chemistry applications, concurrent data processing for fusion simulation through distributed component infrastructure, and so much more.

Her research interests broadly span parallel/distributed scientific computing, software interface design for monolithic scientific applications, multi-physics and multi-code coupling, multilevel parallelism support for Multi-Physics coupling, data management and provenance for scientific applications, big data infrastructure design and implementation, and data analytics for large graph dataset.She has been served as program committee member for various conferences including HPC, ICCS, ICCSA, CBHPC, ICPP, and she also was vice program general chair, program general chair for HPC2012 and HPC2013, now she sits in program steering committee for HPC since 2014.

Currently her primary interest focuses on tackling big data issues with using Hadoop and Spark in graph database, security and streaming data, while she is closely working with professor Polo Chau's group.

Dr. Liu graduated from Indiana University at Bloomington in 2009 with a Ph.D. degree in Computer Science. Her dissertation titled, "Building Sparse Linear Solver Component for Large Scale Scientific Simulation and Multi-physics Coupling," and her Ph.D. advisor was Professor Randall Bramley.


CoC Profile Page

  • PACE Website
  • Research Focus Areas:
    • High Performance Computing

    IRI Connections:

    Kai Wang

    Kai Wang

    Kai Wang

    Assistant Professor

    Kai Wang recently attained his Ph.D. in Computer Science at Harvard University where he was advised by Professor Milind Tambe. His research interests include multi-agent systems, computational game theory, machine learning and optimization, and their applications in public health and conservation. One of Wang's key technical contributions includes decision-focused learning, which integrates machine learning and optimization to strengthen learning performance; with his algorithms currently deployed assisting a non-profit in India focused on improving maternal and child health. He is the recipient of the Siebel Scholars award and the best paper runner-up award at AAAI 2021. 

    kwang692@gatech.edu

    CoC Profile Page

  • Personal Website
  • Google Scholar

    Research Focus Areas:
    • AI
    Additional Research:

    AI for Social ImpactData-Driven Decision MakingMulti-Agent SystemsOptimization


    IRI Connections:

    Raphaël Pestourie

    Raphaël Pestourie

    Raphaël Pestourie

    Assistant Professor

    Raphaël Pestourie earned his Ph.D. in Applied Mathematics and an AM in Statistics from Harvard University in 2020. Prior to Georgia Tech, he was a postdoctoral associate at MIT Mathematics, where he worked closely with the MIT-IBM Watson AI Lab. Raphaël’s research focuses on scientific machine learning at the intersection of applied mathematics and machine learning and inverse design via scientific machine learning and large-scale electromagnetic design. 

    rpestourie3@gatech.edu

    CoC Profile Page

  • Personal Website
  • Google Scholar

    Research Focus Areas:
    • AI
    • Machine Learning
    Additional Research:

    Scientific Machine LearningInverse Design in Electromagnetism


    IRI Connections:

    Alexey Tumanov

    Alexey Tumanov

    Alexey Tumanov

    Assistant Professor

    I've started as a tenure-track Assistant Professor in the School of Computer Science at Georgia Tech in August 2019, transitioning from my postdoc at the University of California Berkeley, where I worked with Ion Stoica and collaborated closely with Joseph Gonzalez. I completed my Ph.D. at Carnegie Mellon University, advised by Gregory Ganger. At Carnegie Mellon, I was honored by the prestigious NSERC Alexander Graham Bell Canada Graduate Scholarship (NSERC CGS-D3) and partially funded by the Intel Science and Technology Centre for Cloud Computing and Parallel Data Lab. Prior to Carnegie Mellon, I worked on agile stateful VM replication with para-virtualization at the University of Toronto, where I worked with Eyal de Lara and Michael Brudno. My interest in cloud computing, datacenter operating systems, and programming the cloud brought me to the University of Toronto from industry, where I had been developing cluster middleware for distributed datacenter resource management.

    atumanov@gatech.edu

    Systems for AI Lab

  • CoC Profile Page
  • Google Scholar

    Research Focus Areas:
    • Logistics
    • Machine Learning
    Additional Research:

    Systems for MLResource ManagementScheduling


    IRI Connections:

    Moinuddin Qureshi

    Moinuddin Qureshi

    Moinuddin Qureshi

    Professor

    Moinuddin Qureshi is a Professor of Computer Science at Georgia Tech. His research interests include computer architecture, memory systems, hardware security, and quantum computing. Previously, he was a research staff member (2007-2011) at IBM T.J. Watson Research Center, where he developed the caching algorithms for Power-7 processors. He is a member of the Hall of Fame for ISCA, MICRO, and HPCA. His research has been recognized with the best paper award at MICRO 2018, best paper award at HiPC 2014, and two awards (and three honorable mentions) at IEEE MICRO Top Picks. His ISCA 2009 paper on Phase Change Memory was awarded the 2019 Persistent Impact Prize in recognition of “exceptional impact on the fields of study related to non-volatile memories”. He was the Program Chair of MICRO 2015 and Selection Committee Co-Chair of Top Picks 2017.  He received his Ph.D. (2007) and M.S. (2003) from the University of Texas at Austin.

    moin@gatech.edu

    CoC Profile Page

  • Personal Website
  • Google Scholar

    Research Focus Areas:
    • Quantum Computing
    • Quantum Computing and Systems
    Additional Research:
    Computer ArchitectureMemory SystemsHardware Security

    IRI Connections:

    Divya Mahajan

    Divya Mahajan

    Divya Mahajan

    Assistant Professor

    Divya is an Assistant Professor in School of ECE and Computer Science. Divya received her Ph.D. from Georgia Institute of Technology and Master’s from UT Austin. She obtained her Bachelor’s from IIT Ropar where she was conferred the Presidents of India Gold Medal, the highest academic honor in IITs.

    Prior to joining Georgia Tech, Divya was a Senior Researcher at Microsoft Azure since September 2019. Her research has been published in top-tier venues such as ISCA, HPCA, MICRO, ASPLOS, NeurIPS, and VLDB. Her dissertation has been recognized with the NCWIT Collegiate Award 2017 and distinguished paper award at High Performance Computer Architecture (HPCA), 2016.

    Currently, she leads the Systems Infrastructure and Architecture Research Lab at Georgia Tech. Her research team is devising next-generation sustainable compute platforms targeting end-to-end data pipeline for large scale AI and machine learning. The work draws insights from a broad set of disciplines such as, computer architecture, systems, and databases.

    divya.mahajan@gatech.edu

    Personal Website

    Google Scholar

    Research Focus Areas:
    • AI
    • Machine Learning
    • System Design & Optimization
    Additional Research:

    Computer ArchitectureSystems for Machine LearningLarge Scale Infrastructure for AI and Data Storage


    IRI Connections:

    Yunan Luo

    Yunan Luo

    Yunan Luo

    Assistant Professor, Computational Science and Engineering

    I am an Assistant Professor in the School of Computational Science and Engineering (CSE), Georgia Institute of Technology since January 2022. I received my PhD from the Department of Computer Science at the University of Illinois Urbana-Champaign, advised by Prof. Jian Peng. Prior to that, I received my bachelor’s degree in Computer Science from Yao Class at Tsinghua University in 2016.

    I am broadly interested in computational biology and machine learning, with a focus on developing AI and data science methods to reveals core scientific insights into biology and medicine. Recent interests include deep learning, transfer learning, sequence and graph representation learning, network and system biology, functional genomics, cancer genomics, drug repositioning and discovery, and AI-guided biological design and discovery.

    yunan@gatech.edu

    CoC Faculty Profile Page

    Google Scholar

    Research Focus Areas:
    • Bioengineering
    • Bioinformatics
    • Biomaterials
    • Cancer Biology
    • Computational Genomics
    • Drug Design, Development and Delivery
    • Healthcare
    • Machine Learning
    Additional Research:

    Deep learning Transfer learning Sequence and graph representation learning Network and system biology Functional genomics Cancer genomics AI-guided biological design and discovery


    IRI Connections:

    Ada Gavrilovska

    Ada Gavrilovska

    Ada Gavrilovska

    Senior Research Scientist

    Ada Gavrilovska is an Associate Professor at the College of Computing and a researcher with the Center for Experimental Research in Computer Systems (CERCS) at Georgia Tech. Her interests include experimental systems, focusing on operating systems, virtualization, and systems software for heterogeneous many-core platforms, emerging non-volatile memories, large scale datacenter and cloud systems, high-performance communication technologies and support for novel end-user devices and services. Her research is supported by the National Science Foundation, the US Department of Energy, and industry grants, including from Cisco, HP, IBM, Intel, Intercontinental Exchange, LexisNexis, VMware, and others. She has published numerous book chapters, journal and conference publications, and edited a book “High Performance Communications: A Vertical Approach” (CRC Press, 2009). In addition to research, she also teaches courses on operating systems and high performance communications. She has a Bachelor's  in Computer Engineering from University Sts. Cyril and Methodius in Macedonia ('98), and a Master's ('99) and Ph.D. ('04) degrees in Computer Science from Georgia Tech.

    ada@cc.gatech.edu

    404.894.0387

    Website

    Research Focus Areas:
    • Big Data
    • High Performance Computing
    Additional Research:

    Cloud Security; Large-Scale or Distributed Systems; Cloud Systems; Virtualizations; Operating Systems


    IRI Connections:

    Richard Fujimoto

    Richard Fujimoto

    Richard Fujimoto

    Regents' Professor Emeritus

    Richard Fujimoto is a Regents’ Professor, Emeritus in the School of Computational Science and Engineering at the Georgia Institute of Technology. He received the Ph.D. degree from the University of California-Berkeley in 1983 in Computer Science and Electrical Engineering. He also received an M.S. degree from the same institution as well as two B.S. degrees from the University of Illinois-Urbana. 

    Fujimoto is a pioneer in the parallel and distributed discrete event simulation field. Discrete event simulation is widely used in areas such as telecommunications, transportation, manufacturing, and defense, among others. His work developed fundamental understandings of synchronization algorithms that are needed to ensure the correct execution of discrete event simulation programs on high performance computing (HPC) platforms. His team developed many new algorithms and computational techniques to accelerate the execution of discrete event simulations and developed software realizations that impacted several application domains. For example, his Georgia Tech Time Warp software was deployed by MITRE Corp. to create online fast-time simulations of commercial air traffic to help reduce delays in the U.S. National Airspace. An active researcher in this field since 1985, he authored or co-authored three books and hundreds of technical papers including seven that were cited for “best paper” awards or other recognitions. His research included several projects with Georgia Tech faculty in telecommunications, transportation, sustainability, and materials leading to numerous publications co-authored with faculty across campus.

    richard.fuijmoto@cc.gatech.edu

    404.894.5615

    Office Location:
    Coda Building, 1313

    Computing Profile

  • Website
  • Research Focus Areas:
    • Algorithms & Optimizations
    • Big Data
    • High Performance Computing
    • Infrastructure Ecology
    Additional Research:

    discrete-event simulation programs on parallel and distributed computing platforms


    IRI Connections:

    Greg Eisenhauer

    Greg Eisenhauer

    Greg Eisenhauer

    Senior Research Scientist
    Greg Eisenhauer is a research scientist in the College of Computing at the Georgia Institute of Technology and Technical Director of the Center for Experimental Research in Computer Systems. His research focuses on data-intensive distributed applications in enterprise and high-performance systems. Technical topics of interest include: high-performance I/O for petascale machines; efficient methods for managing large-scale systems, techniques for runtime performance and behavior monitoring, understanding and control; middleware for high-performance data movement and in transit data processing, QoS-sensitive data streaming in pervasive and wide-area systems, and experimentation with representative applications in the high-performance computing and enterprise domains. He received the Bachelor's of Computer Science (1983) and a Master's of Computer Science (1985) from the University of Illinois, Urbana-Champaign. He received his Ph.D. from the Georgia Institute of Technology in 1998. His thesis work demonstrated object-based methods for efficient program monitoring and steering of distributed and parallel programs using event-based monitoring techniques and code annotations.

    eisen@cc.gatech.edu

    404.894.3227

    Website

    Additional Research:
    Large-Scale or Distributed Systems; Software & Applications

    IRI Connections: