World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
57
Citations
11974
World Ranking
3871
National Ranking
1830

Overview

Wu-chun Feng is affiliated with Virginia Tech in the United States and has contributed extensively to research in computer science and medicine. Their work spans multiple interdisciplinary domains, with a focus on medical imaging, machine learning, and parallel computing.

The main fields of study associated with Wu-chun Feng include:

  • Computer Science
  • Medicine

Within these broad areas, the subfields explored comprise:

  • Radiology, Nuclear Medicine and Imaging
  • Artificial Intelligence
  • Statistical and Nonlinear Physics
  • Molecular Biology
  • Biomedical Engineering

The research topics often addressed in Wu-chun Feng's publications are:

  • Medical Imaging Techniques and Applications
  • Complex Network Analysis Techniques
  • Radiomics and Machine Learning in Medical Imaging
  • Advanced X-ray and CT Imaging
  • Advanced Clustering Algorithms Research
  • Parallel Computing and Optimization Techniques
  • Caching and Content Delivery

Wu-chun Feng has authored papers in several reputable venues, with frequent publications in:

  • arXiv (Cornell University)
  • Scientific Reports
  • IEEE Transactions on Radiation and Plasma Medical Sciences
  • IEEE Transactions on Network Science and Engineering
  • Journal of Signal Processing Systems

Notable recent papers include:

  • "Identifying multi-hit carcinogenic gene combinations: Scaling up a weighted set cover algorithm using compressed binary matrix representation on a GPU" (2020, Scientific Reports)
  • "Improved 2-D Chest CT Image Enhancement With Multi-Level VGG Loss" (2024, IEEE Transactions on Radiation and Plasma Medical Sciences)
  • "SamBaS: Sampling-Based Stochastic Block Partitioning" (2021, arXiv (Cornell University))
  • "SamBaS: Sampling-Based Stochastic Block Partitioning" (2024, IEEE Transactions on Network Science and Engineering)
  • "IterML: Iterative Machine Learning for Intelligent Parameter Pruning and Tuning in Graphics Processing Units" (2020, Journal of Signal Processing Systems)

Frequent collaborators with Wu-chun Feng comprise:

  • Guohua Cao
  • Frank Wanye
  • Vitaliy Gleyzer
  • Edward K. Kao
  • Ayush Chaturvedi

Best Publications

  • The Quadrics network: high-performance clustering technology

    F. Petrini;Wu-chun Feng;A. Hoisie;S. Coll

  • A Power-Aware Run-Time System for High-Performance Computing

    Chung-hsing Hsu;Wu-chun Feng

  • The design, implementation, and evaluation of mpiBLAST

    A. E. Darling;L. Carey;W. C. Feng

  • Inter-block GPU communication via fast barrier synchronization

    Shucai Xiao;Wu-chun Feng

  • The Green500 List: Encouraging Sustainable Supercomputing

    Wu-chun Feng;K.W. Cameron

  • CPU MISER: A Performance-Directed, Run-Time System for Power-Aware Clusters

    Rong Ge;Xizhou Feng;Wu-chun Feng;K.W. Cameron

  • FAST TCP: from theory to experiments

    Cheng Jin;D. Wei;S.H. Low;J. Bunn

  • On the energy efficiency of graphics processing units for scientific computing

    S. Huang;S. Xiao;W. Feng

  • MOON: MapReduce On Opportunistic eNvironments

    Heshan Lin;Xiaosong Ma;Jeremy Archuleta;Wu-chun Feng

  • The Failure of TCP in High-Performance Computational Grids

    W. Feng;P. Tinnakornsrisuphap

  • On the Efficacy of a Fused CPU+GPU Processor (or APU) for Parallel Computing

    Mayank Daga;Ashwin M. Aji;Wu-chun Feng

  • Performance characterization of a 10-Gigabit Ethernet TOE

    W. Feng;P. Balaji;C. Baron;L.N. Bhuyan

  • Green Supercomputing Comes of Age

    Wu-chun Feng;Xizhou Feng;Rong Ce

  • Making a Case for Efficient Supercomputing: It is time for the computing community to use alternative metrics for evaluating performance.

    Wu-chun Feng

  • Performance evaluation of the quadrics interconnection network

    F. Petrini;A. Hoisie;Wu-chun Feng;R. Graham

  • Energy-Efficient Cluster Computing via Accurate Workload Characterization

    S. Huang;W. Feng

  • Optimizing 10-Gigabit Ethernet for Networks of Workstations, Clusters, and Grids: A Case Study

    Wu-chun Feng;Justin (Gus) Hurwitz;Harvey Newman;Sylvain Ravot

  • Map data processing in geographic information systems

    R. Kasturi;R. Fernandez;M.L. Amlani;W.-C. Feng

  • Making a case for a Green500 list

    Sushant Sharma;Chung-Hsing Hsu;Wu-chun Feng

  • Power and Performance Characterization of Computational Kernels on the GPU

    Y. Jiao;H. Lin;P. Balaji;W. Feng

Frequent Co-Authors

Pavan Balaji
Pavan Balaji Argonne National Laboratory
Rajeev Thakur
Rajeev Thakur Argonne National Laboratory
Fabrizio Petrini
Fabrizio Petrini Intel (United States)
Apu Kapadia
Apu Kapadia Indiana University
João C. Setubal
João C. Setubal Universidade de São Paulo
Dhabaleswar K. Panda
Dhabaleswar K. Panda The Ohio State University
Bronis R. de Supinski
Bronis R. de Supinski Lawrence Livermore National Laboratory
Naren Ramakrishnan
Naren Ramakrishnan Virginia Tech
James Ahrens
James Ahrens Los Alamos National Laboratory
Jun Wang
Jun Wang University of Central Florida

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