World's Best Scientists 2026 revealed!
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Computer Science
Singapore
2025

D-Index & Metrics

Computer Science

D-Index
88
Citations
39841
World Ranking
670
National Ranking
13

Research.com Recognitions

  • 2025 - Research.com Computer Science in Singapore Leader Award
  • 2023 - Research.com Computer Science in Singapore Leader Award
  • 2022 - Research.com Computer Science in Singapore Leader Award
  • 2005 - ACM Fellow For contributions to network architecture, protocols and algorithms.
  • 2000 - Fellow of Alfred P. Sloan Foundation

Overview

Hui Zhang is affiliated with the National University of Singapore in Singapore. Their research spans multiple fields with a focus on Computer Science and Biochemistry, Genetics and Molecular Biology. The primary subfields of their work include Computer Networks and Communications, Molecular Biology, Electrical and Electronic Engineering, Surgery, and Radiology, Nuclear Medicine and Imaging.

Their published work appears across diverse venues such as Microbiological Research, Phytomedicine, Cancers, IEEE Transactions on Mobile Computing, and Mathematical Problems in Engineering.

Key topics addressed in Hui Zhang's research include:

  • Gut microbiota and health
  • Helicobacter pylori-related gastroenterology studies
  • Energy Efficient Wireless Sensor Networks
  • Caching and Content Delivery
  • Energy Harvesting in Wireless Networks
  • Software-Defined Networks and 5G
  • Pharmacological Effects of Natural Compounds

Several recent papers illustrate the scope and interdisciplinary nature of their research:

  • The microscopic mechanism between endophytic fungi and host plants: From recognition to building stable mutually beneficial relationships (2022, Microbiological Research)
  • Integrating metabolomics, 16S rRNA sequencing, network pharmacology, and metorigin to explore the mechanism of Cinnamomi Cortex in treating chronic atrophic gastritis rats (2023, Phytomedicine)
  • Tumor Progression and Treatment-Related Changes: Radiological Diagnosis Challenges for the Evaluation of Post Treated Glioma (2022, Cancers)
  • An Efficient Cooperative Transmission Based Opportunistic Broadcast Scheme in VANETs (2021, IEEE Transactions on Mobile Computing)
  • A WSN Clustering Multi-Hop Routing Protocol Using Cellular Virtual Grid in IoT Environment (2020, Mathematical Problems in Engineering)

Frequent co-authors contributing to these works include Yuetao Liu, Wentian Lu, Guohong Wang, Junjie Guo, and Xuemei Qin.

Hui Zhang has been recognized with awards such as the ACM Fellow in 2005 for contributions to network architecture, protocols, and algorithms, as well as a fellowship from the Alfred P. Sloan Foundation awarded in 2000.

Best Publications

  • A case for end system multicast (keynote address)

    Yang-hua Chu;Sanjay G. Rao;Hui Zhang

  • A case for end system multicast

    Yang-Hua Chu;Sanjay G. Rao;Hui Zhang

  • WF/sup 2/Q: worst-case fair weighted fair queueing

    J.C.R. Bennett;Hui Zhang

  • Service disciplines for guaranteed performance service in packet-switching networks

    Hui Zhang

  • Predicting Internet network distance with coordinates-based approaches

    T.S.E. Ng;Hui Zhang

  • Improving fairness, efficiency, and stability in HTTP-based adaptive video streaming with FESTIVE

    Junchen Jiang;Vyas Sekar;Hui Zhang

  • A clean slate 4D approach to network control and management

    Albert Greenberg;Gisli Hjalmtysson;David A. Maltz;Andy Myers

  • A case for end system multicast

    Yang-hua Chu;S.G. Rao;S. Seshan;Hui Zhang

  • Understanding the impact of video quality on user engagement

    Florin Dobrian;Vyas Sekar;Asad Awan;Ion Stoica

  • Core-stateless fair queueing: achieving approximately fair bandwidth allocations in high speed networks

    Ion Stoica;Scott Shenker;Hui Zhang

  • Efficient content location using interest-based locality in peer-to-peer systems

    K. Sripanidkulchai;B. Maggs;H. Zhang

  • Enabling conferencing applications on the internet using an overlay muilticast architecture

    Yang Chu;Sanjay Rao;Srinivasan Seshan;Hui Zhang

  • Providing guaranteed services without per flow management

    Ion Stoica;Hui Zhang

  • Packet fair queueing algorithms for wireless networks with location-dependent errors

    T.S.E. Ng;I. Stoica;H. Zhang

  • Hierarchical packet fair queueing algorithms

    Jon C. R. Bennett;Hui Zhang

  • Core-stateless fair queueing: a scalable architecture to approximate fair bandwidth allocations in high-speed networks

    Ion Stoica;Scott Shenker;Hui Zhang

  • Opportunities and Challenges of Peer-to-Peer Internet Video Broadcast

    Jiangchuan Liu;S.G. Rao;Bo Li;Hui Zhang

  • Endpoint admission control: architectural issues and performance

    Lee Breslau;Edward W. Knightly;Scott Shenker;Ion Stoica

  • An application level video gateway

    Elan Amir;Steven McCanne;Hui Zhang

  • Rate-controlled static-priority queueing

    H. Zhang;D. Ferrari

Frequent Co-Authors

Vyas Sekar
Vyas Sekar Carnegie Mellon University
Ion Stoica
Ion Stoica University of California, Berkeley
T. S. Eugene Ng
T. S. Eugene Ng Rice University
David A. Maltz
David A. Maltz Microsoft (United States)
Michael K. Reiter
Michael K. Reiter Duke University
Edward W. Knightly
Edward W. Knightly Rice University
Sanjay Rao
Sanjay Rao Purdue University West Lafayette
Srinivasan Seshan
Srinivasan Seshan Carnegie Mellon University
Bruce M. Maggs
Bruce M. Maggs Duke University
Jennifer Rexford
Jennifer Rexford Princeton University

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