Yinwei Dai

I am a master student in CSE from the University of Michigan . I recieved my B.S.E. in Computer Science at the University of Michigan in 2020 and B.S.E in Electrical and Compter Engineering at UM-SJTU Joint Institute from Shanghai Jiao Tong University

Currently, I am working with Prof. Mosharaf Chowdhury and Prof. Harsha V. Madhyastha on projects related to ML systems and Big data analytics. I am also supervised by Prof. David Fouhey on Computer Vision related projects.

I am seeking for PhD start from Fall 2022!

Email  /  Twitter  /  Github

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Research

My research interests are at the intersection of networked system and machine learning. I also have brand interest in Compter Vision.

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FedScale: Benchmarking Model and System Performance of Federated Learning
Fan Lai, Yinwei Dai, Xiangfeng Zhu, Harsha Madhyastha, Mosharaf Chowdhury
Best Paper Award

ResilientFL at SOSP, 2021 / Paper / Preprint(long version) / Github

We present FedScale, a diverse set of challenging and realistic benchmark datasets to facilitate scalable, comprehensive, and reproducible federated learning (FL) research.

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ModelKeeper: Accelerating DNN Training via Automated Model Transformation
Fan Lai, Yinwei Dai, Xiangfeng Zhu, Harsha Madhyastha, Mosharaf Chowdhury
In submission

We introduce ModelKeeper, a cluster-scale model service framework to accelerate DNN training, by reducing the computation needed for achieving the same model performance via automated model transformation

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Auxo: Efficient Federated Learning via Scalable Cohort Identification
Jiachen Liu, Fan Lai, Yinwei Dai, Aditya Akella, Harsha Madhyastha, Mosharaf Chowdhury
In submission

We propose Auxo, a scalable FL system that enable the server to decompose the large-scale FL task into groups with smaller intra-cohort heterogeneity and encourage the client to select their best fit group.

Projects

Interesting projects I have done. I love game design

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The Gold Rush: Multiplayer Online Game Made with Unity
Jiaxing Yang, Siyuan Peng, Weiliu Liu, Yinwei Dai, Zhiqi Chen
DevLog / Trailer / Github

The capstone project made by Godzilli Studio

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Black and White

Demo / Github / Download

A small puzzel game I made with unity. The player needs to change color space accordingly to pass each level

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The Legend of Zelda 1986: Remade with Unity
Yinwei Dai, Zhiqi Chen
Demo / Github / Download

Reimplementation of classic The Legend of Zelda 1986 with Unity

Teaching & Service
Graduate Student Instructor EECS 442 Computer Vision, Winter 2021

Graduate Student Instructor EECS 489 Computer Network, Fall 2021

Grader EECS 545 Introduction to Machine Learning, Winter 2020

Grader EECS 504, Introduction to Computer Vision, Winter 2020

Updated at Jan. 2022. Thanks Jon Barron for this amazing template.