Department of Computer Science and Engineering
The Ohio State University
Email: wang dot 7564 at osu dot edu
My research interests are in distributed systems, in particular fault tolerance and scalability.
My CV can be found
Ph.D. in Computer Science, 2014. The University of Texas at Austin. Advisors: Dr. Lorenzo Alvisi and Dr. Mike Dahlin (now at Google).
Master of Engineering in Computer Science and Technology, 2008. Tsinghua University. Advisor: Dr. Jiwu Shu.
Bachelor of Engineeing in Computer Science and Technology, 2005. Tsinghua University.
Awards and Honors:
Google Ph.D. fellowship in Distributed Computing, 2013.
Best paper award. Systor 2014.
2017 Fall: CSE6431 Advanced Operating System.
2017 Spring: CSE2431 System II (Operating System).
2016 Fall: CSE2431 System II (Operating System).
CSE 5439 Large-scale Data Processing
2015 Fall: CSE2431 System II (Operating System).
"Accurate Timeout Detection Despite Arbitrary Processing Delays", S. Ma, and Y. Wang. To appear in USENIX ATC 2018.
"wPerf: Identifying Critical Waiting in Multi-threaded Applications", F. Zhou, Poster in ACM Student Research Competition (SRC 17), held in conjuction with SOSP 17.
"Cheap and Available State Machine Replication"
, R. Shi, and Y. Wang, in USENIX ATC 2016.
"High-Performance ACID via Modular Concurrency Control"
. C. Xie, C. Su, C. Littley, L. Alvisi, M. Kapritsos, and Y. Wang, in SOSP 2015.
"Salt: Combining ACID and BASE in a Distributed Database"
. C. Xie, C. Su, M. Kapritsos, Y. Wang, N. Yaghmazadeh, L. Alvisi, and P. Mahajan, in OSDI 2014.
"Lazy Means Smart: Reducing Repair Bandwidth Costs in Erasure-coded Distributed Storage"
. M. Silberstein, L. Ganesh, Y. Wang, L. Alvisi, and M. Dahlin, in Systor 2014.
Best paper award
"Exalt: Empowering Researchers to Evaluate Large-Scale Storage Systems"
. Y. Wang, M. Kapritsos, L. Schmidt, L. Alvisi, and M. Dahlin, in NSDI 2014.
"Robustness in the Salus scalable block store"
. Y. Wang, M. Kapritsos, Z. Ren, P. Mahajan, J. Kirubanandam, L. Alvisi, and M. Dahlin, in NSDI 2013.
"All about Eve: Execute-Verify Replication for Multi-Core Servers"
. M. Kapritsos, Y. Wang, V. Quema, A. Clement, L. Alvisi, and M. Dahlin, in OSDI 2012.
"Gnothi: Separating Data and Metadata for Efficient and Available Storage Replication"
. Y. Wang, L. Alvisi, and M. Dahlin, in USENIX ATC 2012.
"SOPA: Selecting the Optimal Policy Adaptively"
. Y. Wang, J. Shu, G. Zhang, W. Xue, W. Zheng, ACM transactions on storage, Volume 6 Issue 2, July 2010.
"UpRight Cluster Services"
. A. Clement, M. Kapritsos, S. Lee, Y. Wang, L. Alvisi, M. Dahlin, T. Riche, in SOSP 2009.
2017: SOSP Student Grant Committee
2016: SoCC 2016, SysTOR 2016, DCOSS 2016
Learning materials for new students: