Hao Wang, Ph.D.

Email: haowang at lsu.edu
Phone: +1 (225) 578-7510
Division of Computer Science & Engineering, Louisiana State University
Office: 3272X Patrick F. Taylor Hall
Address: Baton Rouge, Louisiana 70803, USA

About Me

I received my Ph.D. degree from the ECE Department, UofT. I am fortunate to have Prof. Baochun Li as my advisor. I received my B.Eng and M.Eng degrees both from Shanghai Jiao Tong University in 2012 and 2015, respectively. In 2021 Spring, I will join the CSE Division of Louisiana State University as an Assistant Professor. We have available Ph.D. positions. Join us at IntelliSys Lab!

Research Interest

  • Data Analytics, Machine Learning, Distributed Computing, Data Center Networking

Publications

    Conference Papers

  • Optimizing Federated Learning on Non-IID Data with Reinforcement Learning [PDF] [Slides]
    Hao Wang, Zakhary Kaplan, Di Niu, Baochun Li. IEEE INFOCOM 2020.
  • Distributed Machine Learning with a Serverless Architecture [PDF] [Slides]
    Hao Wang, Di Niu, Baochun Li. IEEE INFOCOM 2019.
  • Dynamic and Decentralized Global Analytics via Machine Learning [PDF] [Slides]
    Hao Wang, Di Niu, Baochun Li. ACM SoCC 2018.
  • Lube: Mitigating Bottlenecks in Wide Area Data Analytics [PDF] [Slides]
    Hao Wang, Baochun Li. Usenix HotCloud 2017.
  • FlowProphet: Generic and Accurate Traffic Prediction for Data-parallel Cluster Computing [PDF] [Slides]
    Hao Wang, Li Chen, Kai Chen, Ziyang Li, Yiming Zhang, Haibing Guan, Zhengwei Qi, Dongsheng Li, Yanhui Geng. IEEE ICDCS 2015.
  • Guaranteeing Deadlines for Inter-Datacenter Transfers
    Hong Zhang, Kai Chen, Wei Bai, Dongsu Han, Chen Tian, Hao Wang, Haibing Guan, Ming Zhang. ACM EuroSys 2015.
  • Practical Information-Agnostic Flow Scheduling for Data Center Networks
    Wei Bai, Li Chen, Kai Chen, Dongsu Han, Chen Tian, Hao Wang. USENIX NSDI 2015.
  • Explicit Path Control in Commodity Data Centers: Design and Applications
    Shuihai Hu, Kai Chen, Haitao Wu, Wei Bai, Chang Lan, Hao Wang, Hongze Zhao, Chuanxiong Guo. USENIX NSDI 2015.
  • On Pricing Schemes in Data Center Network with Game Theoretic Approach
    Hao Wang, Yangming Zhao, and Haibing Guan. IEEE ICCCN 2014.

    Journal Papers

  • Turbo: Dynamic and Decentralized Global Analytics via Machine Learning
    Hao Wang, Di Niu, Baochun Li. IEEE TPDS 2020.
  • Mitigating Bottlenecks in Wide Area Data Analytics via Machine Learning
    Hao Wang, Baochun Li. IEEE TNSE 2018.
  • Information-Agnostic Flow Scheduling for Commodity Data Centers
    Wei Bai, Li Chen, Kai Chen, Dongsu Han, Chen Tian, Hao Wang. IEEE/ACM ToN 2017.
  • Guaranteeing Deadlines for Inter-Datacenter Transfers
    Hong Zhang, Kai Chen, Wei Bai, Dongsu Han, Chen Tian, Hao Wang, Haibing Guan, Ming Zhang. IEEE/ACM ToN 2016.
  • Explicit Path Control in Commodity Data Centers: Design and Applications
    Shuihai Hu, Kai Chen, Haitao Wu, Wei Bai, Chang Lan, Hao Wang, Hongze Zhao, Chuanxiong Guo. IEEE/ACM ToN 2015.
  • Towards Comprehensive Traffic Forecasting in Cloud Computing: Design and Application
    Yang Peng, Kai Chen, Guohui Wang, Wei Bai, Yangming Zhao, Hao Wang, Yanhui Geng, Zhiqiang Ma, Lin Gu. IEEE/ACM ToN 2015.

Projects

  • HDFS putx command, which specifies the data storage location in HDFS. [GitHub]
  • FLSim, a simulation framework for federated learning based on PyTorch. [GitHub]

Teaching

Mentoring

  • ESC 499: Engineering Science Thesis, Zhongyang Xiao and Luyuan Chen, 2016.10-2017.04
  • ESC 499: Engineering Science Thesis, Haobo Ding and Yudian Shi, 2018.10-2019.04
  • Undergraduate Summer Intern, Zakhary Kaplan, 2019.04-2019.08
  • ESC 499: Engineering Science Thesis, Maliha Islam, 2019.10-2020.04
  • ECE 2500: Master of Engineering Project, Zhixuan Wang, 2020.04-2020.09

Professional Service

  • 2021, Shadow PC Member, ACM EuroSys Conference
  • 2021, TPC Member, The 40th IEEE International Conference on Computer Communications (INFOCOM)
  • 2020, TPC Member, The 21st IEEE International Conferenceon Information Reuse and Integration for Data Science (IRI)
  • 2017, Web Chair, The 25th IEEE International Conference on Network Protocols (ICNP)

Education

Awards

  • 2019, Didi Graduate Awards on Cloud Computing, Didi Chuxing Technology Co. (滴滴出行)
  • 2019, Best In-session Presentation Award, INFOCOM'19, IEEE [Link]
  • 2019, Doctoral Completion Award, ECE Department, University of Toronto
  • 2018, SGS Conference Grant, School of Graduate Studies, University of Toronto
  • 2018, Student Scholarships, SoCC'18, ACM
  • 2015, University of Toronto Fellowship, ECE Department, University of Toronto
  • 2015, Edward S. Rogers Sr. Graduate Scholarships, University of Toronto
  • 2013, Yunfeng Prize, The 2nd Aliyun Cloud Computing Developer Competition (Top 1%), Alibaba Cloud Inc.

Links

Leisure Life