World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
39
Citations
6031
World Ranking
9804
National Ranking
1228

Overview

W. K. Chan is affiliated with the City University of Hong Kong in China. Their research primarily falls within the field of Computer Science, with a strong focus on various subfields including Artificial Intelligence, Computer Vision and Pattern Recognition, Information Systems, Software, and Signal Processing.

The scientist's work covers several key topics, which include:

  • Multimodal Machine Learning Applications
  • Adversarial Robustness in Machine Learning
  • Advanced Malware Detection Techniques
  • Software Testing and Debugging Techniques
  • Blockchain Technology Applications and Security
  • Advanced Image and Video Retrieval Techniques
  • Software Engineering Research

Chan has contributed to numerous papers, with recent notable publications as follows:

  • "GasFuzzer: Fuzzing Ethereum Smart Contract Binaries to Expose Gas-Oriented Exception Security Vulnerabilities," 2020, IEEE Access
  • "WANA: Symbolic Execution of Wasm Bytecode for Extensible Smart Contract Vulnerability Detection," 2021, 2021 IEEE 21st International Conference on Software Quality, Reliability and Security (QRS)
  • "FoodMask: Real-time food instance counting, segmentation and recognition," 2023, Pattern Recognition
  • "Learning From Web Recipe-Image Pairs for Food Recognition: Problem, Baselines and Performance," 2021, IEEE Transactions on Multimedia
  • "Improving Fault-Localization Accuracy by Referencing Debugging History to Alleviate Structure Bias in Code Suspiciousness," 2020, IEEE Transactions on Reliability

Chan's work appears frequently in publication venues including:

  • IEEE Transactions on Systems Man and Cybernetics Systems
  • arXiv (Cornell University)
  • IEEE Transactions on Reliability
  • IEEE Access
  • 2021 IEEE 21st International Conference on Software Quality, Reliability and Security (QRS)

In their collaborative research efforts, Chan has worked extensively with several frequent coauthors, such as:

  • Enrique Herrera-Viedma
  • Sam Kwong
  • Karen Panetta
  • Giancarlo Fortino
  • Róbert Kozma

Best Publications

  • ContractFuzzer: fuzzing smart contracts for vulnerability detection

    Bo Jiang;Ye Liu;W. K. Chan

  • A Tale of Clouds: Paradigm Comparisons and Some Thoughts on Research Issues

    Lijun Mei;W.K. Chan;T.H. Tse

  • Adaptive Random Test Case Prioritization

    Bo Jiang;Zhenyu Zhang;W. K. Chan;T. H. Tse

  • Taming coincidental correctness: Coverage refinement with context patterns to improve fault localization

    Xinming Wang;S. C. Cheung;W. K. Chan;Zhenyu Zhang

  • A Metamorphic Testing Approach for Online Testing of Service-Oriented Software Applications

    Wing Kwong Chan;S.C. Cheung;Karl R.P.H. Leung

  • Capturing propagation of infected program states

    Zhenyu Zhang;W. K. Chan;T. H. Tse;Bo Jiang

  • Testing context-sensitive middleware-based software applications

    T.H. Tse;S.S. Yau

  • Data flow testing of service-oriented workflow applications

    Lijun Mei;W.K. Chan;T.H. Tse

  • Incremental consistency checking for pervasive context

    Chang Xu;S. C. Cheung;W. K. Chan

  • Detecting atomic-set serializability violations in multithreaded programs through active randomized testing

    Zhifeng Lai;S. C. Cheung;W. K. Chan

  • Test case prioritization for regression testing of service-oriented business applications

    Lijun Mei;Zhenyu Zhang;W. K. Chan;T. H. Tse

  • Testing context-aware middleware-centric programs: a data flow approach and an RFID-based experimentation

    Heng Lu;W. K. Chan;T. H. Tse

  • Modeling and testing of cloud applications

    W.K. Chan;Lijun Mei;Zhenyu Zhang

  • Fault-based testing of database application programs with conceptual data model

    W.K. Chan;S.C. Cheung;T.H. Tse

  • MagicFuzzer: scalable deadlock detection for large-scale applications

    Yan Cai;W. K. Chan

  • Partial constraint checking for context consistency in pervasive computing

    Chang Xu;S. C. Cheung;W. K. Chan;Chunyang Ye

  • Prioritizing Test Cases for Regression Testing of Location-Based Services: Metrics, Techniques, and Case Study

    Ke Zhai;Bo Jiang;W. K. Chan

  • Cross-validation based K nearest neighbor imputation for software quality datasets: An empirical study

    Jianglin Huang;Jacky Wai Keung;Federica Sarro;Yan-Fu Li

  • Testing pervasive software in the presence of context inconsistency resolution services

    Heng Lu;W.K. Chan;T.H. Tse

  • Integration testing of context-sensitive middleware-based applications: A metamorphic approach

    W. K. Chan;Tsong Yueh Chen;Heng Lu;T. H. Tse

  • An Adaptive Service Selection Approach to Service Composition

    Lijun Mei;W.K. Chan;T.H. Tse

Frequent Co-Authors

T. H. Tse
T. H. Tse University of Hong Kong
Shing-Chi Cheung
Shing-Chi Cheung Hong Kong University of Science and Technology
Tsong Yueh Chen
Tsong Yueh Chen Swinburne University of Technology
Jacky Keung
Jacky Keung City University of Hong Kong
Stephen S. Yau
Stephen S. Yau Arizona State University
Yan-Fu Li
Yan-Fu Li Tsinghua University
Lionel M. Ni
Lionel M. Ni Hong Kong University of Science and Technology (Guangzhou)
W. Eric Wong
W. Eric Wong The University of Texas at Dallas
Zongwei Luo
Zongwei Luo Southern University of Science and Technology
Francis C. M. Lau
Francis C. M. Lau Hong Kong Polytechnic University

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