Xiaofeng Wu

City University of Macau, xiaofengwu@cityu.edu.mo | shizukanaskytree@gmail.com.

photo/wu-2024.jpg

Avenida Padre Tomás Pereira Taipa

Macau, China.

Welcome to my homepage! My name is Xiaofeng Wu, and I am an Assistant Professor at the City University of Macau. My research primarily focuses on developing and optimizing deep learning systems.

I got my Ph.D. from the Department of Computer Science Engineering at the University of Texas at Arlington in 2023. Prior to that, I received my B.E. from the School of Electronic Science and Engineering at Southeast University in 2014 and my M.E. from the Department of Information, Production, and Systems at Waseda University in 2016.

I am always looking for opportunities to collaborate with researchers and students. Please feel free to reach out to me if you are interested in working with me.

News

Apr 17, 2024 Have a presentation at Peng Cheng Laboratory.
Nov 24, 2023 Have a presentation to Dr.Zhou’s lab in the Faculty of Science and Technology, University of Macau: Bridging the Resource Scheduling Gap in Deep Learning System with Preemptive Multitasking.
Jul 19, 2023 Have a presentation to the Zhijiang Lab: Decentralized Distributed Deep Learning
Feb 17, 2023 Have a presentation to the Microsoft Research DeepSpeed Team.

Selected Publications

  1. SwitchFlow: Preemptive Multitasking for Deep Learning [Best paper award (1 out of 107 submissions)]
    Xiaofeng Wu, Jia Rao, Wei Chen, Hang Huang, Chris Ding, and Heng Huang
    In Proceedings of the 22nd International Middleware Conference 2021
  2. A Side-channel Attack on HotSpot Heap Management
    Xiaofeng Wu, Kun Suo, Yong Zhao, and Jia Rao
    In 10th USENIX Workshop on Hot Topics in Cloud Computing (HotCloud 18) 2018