www.roychan.org:~

Conference

• 2025
  Disco: A Compact Index for LSM-trees
  2025 ACM SIGMOD/PODS Conference
  Wenshao Zhong, Chen Chen, Xingbo Wu, and Jakob Eriksson
  paper
• 2024
  Fast Abort-Freedom for Deterministic Transactions
  The 38th IEEE International Parallel & Distributed Processing Symposium (IPDPS)
  Chen Chen, Xingbo Wu, Wenshao Zhong, and Jakob Eriksson
  paper slides code
• 2022
  Building an Efficient Key-Value Store in a Flexible Address Space
  Chen Chen, Wenshao Zhong, and Xingbo Wu
  The 17th European Conference on Computer Systems (EuroSys)
  paper slides code
• 2021
  REMIX: Efficient Range Query for LSM-Trees
  Wenshao Zhong, Chen Chen, Xingbo Wu, and Song Jiang
  The 19th USENIX Conference on File and Storage Technologies (FAST)
  paper slides code
• 2019
  A Case Study on the Efficiency of User-Level Parallel File Systems
  Chen Chen, Jianzhong Liu, Yanliang Zou, Tongliang Deng, Xiaomin Zhu, and Shu Yin
  The 21st IEEE International Conference on High Performance Computing and Communications (HPCC)
• 2019
  SHC: A Method for Stackable Parallel File Systems in User Space
  Yanliang Zou, Chen Chen, Tongliang Deng, Jian Zhang, Si Chen, Xiaomin Zhu, and Shu Yin
  The 21st IEEE International Conference on High Performance Computing and Communications (HPCC)

Preprint

• 2024
  Delegation with Trust<T>: A Scalable, Type- and Memory-Safe Alternative to Locks
  Noaman Ahmad, Ben Baenen, Chen Chen, and Jakob Eriksson
  arxiv
• 2020
  Stage Lookup: Accelerating Path Lookup using Directory Shortcuts
  Yanliang Zou, Tongliang Deng, Jian Zhang, Chen Chen, and Shu Yin
  arxiv

Poster

• 2020
  FILT: Optimizing KV-Embedded File Systems through Flat Indexing
  Chen Chen, Tongliang Deng, Jian Zhang, Yanliang Zou, Xiaomin Zhu, and Shu Yin
  The 40th IEEE International Conference on Distributed Computing Systems (ICDCS)

Journal

• 2022
  User‐level Parallel File system: Case Studies and Performance Optimizations
  Yanliang Zou, Chen Chen, Tongliang Deng, Jian Zhang, Xiaomin Zhu, Si Chen, and Shu Yin
  Concurrency and Computation: Practice and Experience