My research area mainly covers distributed systems and storage systems.
I’m particularly interested in building storage systems on emerging
hardware (e.g., Non-Volatile Memory, RDMA). Recently, I am paying close
attention to the “Killer Microseconds” problem. My work has been published
on FAST, ICDE, ASPLOS, VLDB, Eurosys, DAC, USENIX ATC, ToS, TC, etc.
in Department of Computer Science, Tsinghua University
in Computer Sciences Department, University of Wisconsin - Madison
in ShenYuan Honors College (a.k.a., School of Advanced Engineering), Beihang University
- Aria: Tolerating Skewed Workloads in Secure In-memory Key-value Stores.
Fan Yang,
Youmin Chen,
Youyou Lu,
Qing Wang,
Jiwu Shu,
37th IEEE International Conference on Data Engineering
(ICDE'21),
2021
PDF
- Scalable Persistent Memory File System with Kernel-Userspace Collaboration.
Youmin Chen,
Youyou Lu,
Bohong Zhu,
Andrea Arpaci-Dusseau,
Remzi Arpaci-Dusseau,
Jiwu Shu,
USENIX Conference on File and Storage Technologies
(FAST'21),
2021
PDF
- Concordia: Distributed Shared Memory with In-Network Cache Coherence.
Qing Wang,
Youyou Lu,
Erci Xu,
Junru Li,
Youmin Chen,
Jiwu Shu,
USENIX Conference on File and Storage Technologies
(FAST'21),
2021
PDF
- μTree: a Persistent B+-Tree with Low Tail Latency.
Youmin Chen,
Youyou Lu,
Kedong Fang,
Qing Wang,
Jiwu Shu,
46th International Conference on Very Large Data Bases
(VLDB'20),
2020
PDF
- FlatStore: an Efficient Log-Structured Key-Value Storage Engine for Persistent Memory.
Youmin Chen,
Youyou Lu,
Fan Yang,
Qing Wang,
Yang Wang,
Jiwu Shu,
Proceedings of the Twenty-Fifth International Conference on Architectural Support for Programming Languages and Operating Systems
(ASPLOS'20),
2020
PDF
- Kernel/User-level Collaborative Persistent Memory File System with Efficiency and Protection.
Youmin Chen,
Youyou Lu,
Bohong Zhu,
Jiwu Shu,
(arXiv),
2019
PDF
- No Compromises: Secure NVM with Crash Consistency, Write-Efficiency and High-Performance.
Fan Yang,
Youyou Lu,
Youmin Chen,
Haiyu Mao,
Jiwu Shu,
Design Automation Conference
(DAC'19),
2019
PDF
- Scalable RDMA RPC on Reliable Connection with Efficient Resource Sharing.
Youmin Chen,
Youyou Lu,
Jiwu Shu,
Proceedings of the Fourteenth EuroSys Conference
(EuroSys'19),
2019
PDF
- Scalable and Reliable RDMA (one-page abstract).
Youmin Chen,
Youyou Lu,
Jiwu Shu,
Proceedings of the ACM Symposium on Cloud Computing
(SoCC'18),
2018
PDF
- Octopus: an RDMA-enabled Distributed Persistent Memory File System.
Youyou Lu,
Jiwu Shu,
Youmin Chen,
Tao Li,
USENIX Annual Technical Conference
(USENIX ATC'17),
2017
PDF
- Octopus+: an RDMA-enabled Distributed Persistent Memory File System.
Bohong Zhu,
Youmin Chen,
Qing Wang,
Youyou Lu,
Jiwu Shu,
ACM Transactions on Storage
(TOS),
2021
PDF
- TH-DPMS: Design and Implementation of an RDMA-enabled Distributed Persistent Memory Storage System.
Jiwu Shu,
Youmin Chen,
Qing Wang,
Bohong Zhu,
Junru Li,
Youyou Lu,
ACM Transactions on Storage
(TOS),
2020
PDF
- Understanding and analysis of B+ trees on NVM towards consistency and efficiency.
Jiangkun Hu,
Youmin Chen,
Youyou Lu,
Xubin He,
Jiwu Shu,
CCF Transactions on High Performance Computing
(CCF-THPC),
2020
PDF
- ShieldNVM: An Efficient and Fast Recoverable System for Secure Non-Volatile Memory.
Fan Yang,
Youmin Chen,
Haiyu Mao,
Youyou Lu,
Jiwu Shu,
ACM Transactions on Storage
(TOS),
2020
PDF
- Efficient and Consistent NVMM Cache for SSD-based File System.
Youmin Chen,
Youyou Lu,
Pei Chen,
Jiwu Shu,
IEEE Transactions on Computers
(TC),
2018
PDF
- HiNFS: A persistent memory file system with both buffering and direct-access.
Youmin Chen,
Jiwu Shu,
Jiaxin Ou,
Youyou Lu,
ACM Transactions on Storage
(TOS),
2018
PDF
- A Hybrid Approach for Managing Data Pages in Persistent Memory File Systems.
Youmin Chen, Bohong Zhu, Yinjun Han, Yaofeng Tu, Jiwu Shu.
Journal of Computer Research and Delevopment (in Chinese), 2020
- Survey on RDMA-based Distributed Storage Systems.
Youmin Chen, Youyou Lu, Shengmei Luo, Jiwu Shu.
Journal of Computer Research and Delevopment (in Chinese), 2019
