About Me

Xie ZHANG is currently a Ph.D. student in the CS department , at the University of Hong Kong (HKU). He is a member of HKU AIOT Lab which Prof. Chenshu Wu directs. Previously, he received his master's degree in the major of Pattern Recognition and Intelligence Systems from the School of Intelligent Systems Engineering, Sun Yat-sen University. During his master's degree, he focused on Wi-Fi sensing, under the supervision of Prof. Wanquan Liu. Before that, he received his B.A. degree in the major of Software Engineering, at Sun Yat-sen University.

  Google Scholar   Github

Research Interests

  • My research focuses on wireless sensing in the ubiquitous computing field. Specifically, I am dedicated to constructing novel sensing systems for smart home applications, elder monitoring, and human-computer interaction. Currently, I am working on data-driven sensing technologies as follows:
    - WiFi sensing
    - Cross-modal sensing
    - Human Activity recognition

Education

Ph.D.

The University of Hong Kong • Now

Supervisor: Prof. Chenshu Wu
Department: Computer Science Dept.

Master’s Degree

Sun Yat-sen University • Sept. 2019 – Jul. 2022

Supervisor: Prof. Wanquan Liu
School: the School of Intelligent Systems Engineering
Major: Pattern Recognition and Intelligence Systems

Bachelor’s Degree

Sun Yat-sen University • Sept. 2015 – Jul. 2019

School of Data and Computer Science
Major: Software Engineering

Publications

WiFi-based Cross-Domain Gesture Recognition via Modified Prototypical Networks

X. Zhang, C. Tang, K. Yin and Q. Ni.
IEEE Internet of Things Journal, 2021.
Paper

WiFi-Based Multi-task Sensing

X. Zhang, C. Tang, Y. An, and K. Yin.
EAI MobiQuitous, 2021.
Paper

Robust Human Activity Recognition System with Wi-Fi Using Handcraft Feature

K. Yin, C. Tang, X. Zhang, and H. Yao.
ISCC, 2021.
Paper

WiGR: A Practical Wi-Fi-Based Gesture Recognition System with a Lightweight Few-Shot Network

P. Hu, C. Tang, K. Yin, and X. Zhang.
Applied Sciences,2021.
Paper

Award

Service

  • - Paper Reviewer:

    IEEE Internet of Things Journal

  • - Artifacts Program Committee:

    MobiSys'23, Mobicom'23, USENIX ATC'22

  • - Teaching Assistant:

    Operating System CS3230, Fall 2022

Rejection-Emails

There is but one truly serious philosophical problem, and that is suicide. Judging whether life is or is not worth living amounts to answering the fundamental question of philosophy.

-- Albert Camus