Linsong Guo (郭林松)
l1guo at ucsd dot edu
I am a Ph.D student at University of California San Diego. I am very fortunate to work with Professor Amy Ousterhout. My current research topic is preemptive user-space scheduling.

I received my bachelor's degree in computer science from ACM Honored Class of Shanghai Jiao Tong University (SJTU). During my undergraduate, I interned at Professor Dong Xie's Database System Group at Penn State University, and researched on serverless computing in SJTU EPCC lab, advised by Professor Quan Chen. Also, I won three gold medals (one first runner-up) in ACM-ICPC Asia regional contests.
centered image

Education

University of California San Diego (UCSD)
La Jolla, CA
Ph.D. in Computer Science and Engineering.
Sep 2022 - Present

Shanghai Jiao Tong University (SJTU)
Shanghai, China
B.Eng. in Computer Science (Member of ACM class).
Sep 2018 - Jun 2022

Publications

Zijun Li, Linsong Guo, Quan Chen, Jiagan Cheng, Chuhao Xu, Zhuo Song, Tao Ma, Yong Yang, Chao Li and Minyi Guo. Help Rather Than Recycle: Alleviating Cold Startup in Serverless Computing Through Inter-Function Container Sharing. USENIX ATC 2022.
Zijun Li, Yushi Liu, Linsong Guo, Quan Chen, Jiagan Cheng, Wenli Zheng, Minyi Guo. FaaSFlow: Enable Efficient Workflow Execution for Function-as-a-Service. ASPLOS 2022.
Zijun Li, Linsong Guo, Jiagan Cheng, Quan Chen, Bingsheng He, Minyi Guo. The Serverless Computing Survey: A Technical Primer for Design Architecture. ACM Computing Surveys.

Honors And Awards

1st Runner-Up, ACM-ICPC Asia Regional Contest, Nakhon Pathom Site
2018
Gold Medal, ACM-ICPC Asia Regional Contest, Qingdao Site
2018
Gold Medal, China Collegiate Programming Contest, Guilin Site
2018
Silver Medal, China Collegiate Programming Contest, Final
2018
Gold Medal, ACM-ICPC invitational Contest, Xi’an Site
2018
Zhiyuan Honorary Scholarship
2018, 2019, 2020
Excellence Scholarship for Undergraduates
2019, 2020, 2021