Full Publication Lists

selected publication lists

2019

  • Mitigating Synchronous I/O Overhead in File Systems on Open-Channel SSDs.
    Youyou Lu, Jiwu Shu, Jiacheng Zhang,
    ACM Transactions on Storage (TOS), 2019
    PDF
  • OCStore: Accelerating Distributed Object Storage with Open-Channel SSDs.
    Youyou Lu, Jiacheng Zhang, Zhe Yang, Jiwu Shu,
    The 39th IEEE International Conference on Distributed Computing Systems (ICDCS'19), 2019
    PDF
  • Cognitive SSD: A Deep Learning Engine for Energy-Efficient Data Retrieval.
    Shengwen Liang, Ying Wang, Youyou Lu, Zhe Yang, Huawei Li, Xiaowei Li,
    USENIX Annual Technical Conference (USENIX ATC'19), 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
  • ASCache: An Approximate SSD Cache for Error-Tolerant Applications.
    Fei Li, Youyou Lu, Zhongjie Wu, 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

2018

  • Correlation-Aware Stripe Organization for Efficient Writes in Erasure-Coded Storage: Algorithms and Evaluation.
    Zhirong Shen, Patrick PC Lee, Jiwu Shu, Wenzhong Guo,
    IEEE Transactions on Parallel and Distributed Systems (TPDS), 2018
    PDF
  • A Flattened Metadata Service for Distributed File Systems.
    Siyang Li, Fenlin Liu, Jiwu Shu, Youyou Lu, Tao Li, Yang Hu,
    IEEE Transactions on Parallel and Distributed Systems (TPDS), 2018
    PDF
  • LerGAN: A Zero-Free, Low Data Movement and PIM-Based GAN Architecture.
    Haiyu Mao, Mingcong Song, Tao Li, Yuting Dai, Jiwu Shu,
    51st Annual IEEE/ACM International Symposium on Microarchitecture (MICRO'18), 2018
    PDF
  • Exporting Transactional Interface to Applications in Log-Structured File Systems.
    Jiacheng Zhang, Youyou Lu, Keni Qiu, Zejun Shi, Hongsuk Choi, Jiwu Shu,
    IEEE International Conference on Networking, Architecture and Storage (NAS'18), 2018
    PDF
  • Scalable and Reliable RDMA (one-page poster paper).
    Youmin Chen, Youyou Lu, Jiwu Shu,
    Proceedings of the ACM Symposium on Cloud Computing (SoCC'18), 2018
    PDF
  • Accelerating breadth-first graph search on a single server by dynamic edge trimming.
    Guangyan Zhang, Shuhan Cheng, Jiwu Shu, Qingda Hu, Weimin Zheng,
    Journal of Parallel and Distributed Computing (JPDC), 2018
    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
  • Empirical Study of Transactional Management for Persistent Memory.
    Hongping Shu, Hongyu Chen, Hao Liu, Youyou Lu, Qingda Hu, Jiwu Shu,
    IEEE 7th Non-Volatile Memory Systems and Applications Symposium (NVMSA'18), 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
  • Performance analysis on structure of racetrack memory.
    Hongbin Zhang, Chao Zhang, Qingda Hu, Chengmo Yang, Jiwu Shu,
    23rd Asia and South Pacific Design Automation Conference (ASP-DAC'18), 2018
    PDF

2017

  • Cross-Rack-Aware Single Failure Recovery for Clustered File Systems.
    Zhirong Shen, Patrick PC Lee, Jiwu Shu, Wenzhong Guo,
    IEEE Transactions on Dependable and Secure Computing (TDSC), 2017
    PDF
  • Locofs: A loosely-coupled metadata service for distributed file systems.
    Siyang Li, Youyou Lu, Jiwu Shu, Yang Hu, Tao Li,
    Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis (SC'17), 2017
    PDF
  • FlashKV: Accelerating KV performance with open-channel SSDs.
    Jiacheng Zhang,, Youyou Lu,, Jiwu Shu,, Xiongjun Qin,
    ACM Transactions on Embedded Computing Systems (TECS), 2017
    PDF
  • Correlation-Aware Stripe Organization for Efficient Writes in Erasure-Coded Storage Systems.
    Zhirong Shen, Patrick PC Lee, Jiwu Shu, Wenzhong Guo,
    IEEE 36th Symposium on Reliable Distributed Systems (SRDS'17), 2017
    PDF
  • Efficient storage management for aged file systems on persistent memory.
    Kaisheng Zeng, Youyou Lu, Hu Wan, Jiwu Shu,
    Proceedings of the Conference on Design, Automation & Test in Europe (DATE'17), 2017
    PDF
  • Protect non-volatile memory from wear-out attack based on timing difference of row buffer hit/miss.
    Haiyu Mao, Xian Zhang, Guangyu Sun, Jiwu Shu,
    Proceedings of the Conference on Design, Automation & Test in Europe (DATE'17), 2017
    PDF
  • Seek-efficient i/o optimization in single failure recovery for xor-coded storage systems.
    Zhirong Shen, Jiwu Shu, Patrick PC Lee, Yingxun Fu,
    IEEE Transactions on Parallel and Distributed Systems (TPDS), 2017
    PDF
  • Log-structured non-volatile main memory.
    Qingda Hu, Jinglei Ren, Anirudh Badam, Jiwu Shu, Thomas Moscibroda,
    USENIX Annual Technical Conference (USENIX ATC'17), 2017
    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
  • Short code: An efficient RAID-6 MDS code for optimizing degraded reads and partial stripe writes.
    Yingxun Fu, Jiwu Shu, Xianghong Luo, Zhirong Shen, Qingda Hu,
    IEEE Transactions on Computers (TC), 2017
    PDF

2016

  • Parity-switched data placement: Optimizing partial stripe writes in xor-coded storage systems.
    Zhirong Shen, Jiwu Shu, Yingxun Fu,
    IEEE Transactions on Parallel and Distributed Systems (TPDS), 2016
    PDF
  • AsyncStripe: I/O efficient asynchronous graph computing on a single server.
    Shuhan Cheng, Guangyan Zhang, Jiwu Shu, Weimin Zheng,
    Proceedings of the Eleventh IEEE/ACM/IFIP International Conference on Hardware/Software Codesign and System Synthesis (CODESS'16), 2016
    PDF
  • Encoding-aware data placement for efficient degraded reads in XOR-coded storage systems.
    Zhirong Shen, Patrick PC Lee, Jiwu Shu, Wenzhong Guo,
    IEEE 35th Symposium on Reliable Distributed Systems (SRDS'16), 2016
    PDF
  • Making Cold Data Identification Efficient in Non-volatile Memory Systems.
    Binbin Wang, Jiwu Shu,
    Asia-Pacific Web Conference (APWeb'16), 2016
    PDF
  • Empirical study of redo and undo logging in persistent memory.
    Hu Wan, Youyou Lu, Yuanchao Xu, Jiwu Shu,
    5th Non-Volatile Memory Systems and Applications Symposium (NVMSA'16), 2016
    PDF
  • Run-time performance estimation and fairness-oriented scheduling policy for concurrent GPGPU applications.
    Qingda Hu, Jiwu Shu, Jie Fan, Youyou Lu,
    45th International Conference on Parallel Processing (ICPP'16), 2016
    PDF
  • Reconsidering single failure recovery in clustered file systems.
    Zhirong Shen, Jiwu Shu, Patrick PC Lee,
    46th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN'16), 2016
    PDF
  • Efficient routing for cooperative data regeneration in heterogeneous storage networks.
    Zhirong Shen, Patrick PC Lee, Jiwu Shu,
    IEEE/ACM 24th International Symposium on Quality of Service (IWQoS'16), 2016
    PDF
  • HW/SW co-design of nonvolatile IO system in energy harvesting sensor nodes for optimal data acquisition.
    Zewei Li, Yongpan Liu, Daming Zhang, Chun Jason Xue, Zhangyuan Wang, Xin Shi, Wenyu Sun, Jiwu Shu, Huazhong Yang,
    53nd ACM/EDAC/IEEE Design Automation Conference (DAC'16), 2016
    PDF
  • Hv code: An all-around mds code for raid-6 storage systems.
    Zhirong Shen, Jiwu Shu, Yingxun Fu,
    IEEE Transactions on Parallel and Distributed Systems (TPDS), 2016
    PDF
  • Fastbfs: Fast breadth-first graph search on a single server.
    Shuhan Cheng, Guangyan Zhang, Jiwu Shu, Qingda Hu, Weimin Zheng,
    IEEE International Parallel and Distributed Processing Symposium (IPDPS'16), 2016
    PDF
  • Exploring main memory design based on racetrack memory technology.
    Qingda Hu, Guangyu Sun, Jiwu Shu, Chao Zhang,
    Proceedings of the 26th edition on Great Lakes Symposium on VLSI (GLS-VLSI'16), 2016
    PDF
  • Fast and failure-consistent updates of application data in non-volatile main memory file system.
    Jiaxin Ou, Jiwu Shu,
    32nd Symposium on Mass Storage Systems and Technologies (MSST'16), 2016
    PDF
  • Reconsidering single disk failure recovery for erasure coded storage systems: Optimizing load balancing in stack-level.
    Yingxun Fu, Jiwu Shu, Zhirong Shen, Guangyan Zhang,
    IEEE Transactions on Parallel and Distributed Systems (TPDS), 2016
    PDF
  • A high performance file system for non-volatile main memory.
    Jiaxin Ou, Jiwu Shu, Youyou Lu,
    Proceedings of the Eleventh European Conference on Computer Systems (Eurosys'16), 2016
    PDF
  • Blurred persistence: Efficient transactions in persistent memory.
    Youyou Lu, Jiwu Shu, Long Sun,
    ACM Transactions on Storage (TOS), 2016
    PDF
  • Supporting system consistency with differential transactions in flash-based SSDs.
    Youyou Lu, Jiwu Shu, Jia Guo, Peng Zhu,
    IEEE Transactions on Computers (TC), 2016
    PDF
  • Caco: An efficient cauchy coding approach for cloud storage systems.
    Guangyan Zhang, Guiyong Wu, Shupeng Wang, Jiwu Shu, Weimin Zheng, Keqin Li,
    IEEE Transactions on Computers (TC), 2016
    PDF
  • Pin tumbler lock: A shift based encryption mechanism for racetrack memory.
    Hongbin Zhang, Chao Zhang, Xian Zhang, Guangyu Sun, Jiwu Shu,
    21st Asia and South Pacific Design Automation Conference (ASP-DAC'16), 2016
    PDF
  • ParaFS: A log-structured file system to exploit the internal parallelism of flash devices.
    Jiacheng Zhang, Jiwu Shu, Youyou Lu,
    USENIX Annual Technical Conference (USENIX ATC'16), 2016
    PDF

2015

  • Sky: Opinion Dynamics Based Consensus for P2p Network with Trust Relationships.
    Houwu Chen, Jiwu Shu,
    International Conference on Algorithms and Architectures for Parallel Processing (ICAAPP), 2015
    PDF
  • High-performance and lightweight transaction support in flash-based SSDs.
    Youyou Lu, Jiwu Shu, Jia Guo, Shuai Li, Onur Mutlu,
    IEEE Transactions on Computers (TC), 2015
    PDF
  • Ec-frm: An erasure coding framework to speed up reads for erasure coded cloud storage systems.
    Yingxun Fu,, Jiwu Shu,, Zhirong Shen,
    44th International Conference on Parallel Processing (ICPP'15), 2015
    PDF
  • Exploring data placement in racetrack memory based scratchpad memory.
    Haiyu Mao, Chao Zhang, Guangyu Sun, Jiwu Shu,
    IEEE Non-Volatile Memory System and Applications Symposium (NVMSA'15), 2015
    PDF
  • Blurred persistence in transactional persistent memory.
    Youyou Lu, Jiwu Shu, Long Sun,
    31st Symposium on Mass Storage Systems and Technologies (MSST'15), 2015
    PDF
  • D-Code: An efficient RAID-6 code to optimize I/O loads and read performance.
    Yingxun Fu, Jiwu Shu,
    IEEE International Parallel and Distributed Processing Symposium (IPDPS'15), 2015
    PDF
  • DP 2: reducing transaction overhead with differential and dual persistency in persistent memory.
    Long Sun, Youyou Lu, Jiwu Shu,
    Proceedings of the 12th ACM International Conference on Computing Frontiers (CF'15), 2015
    PDF

2014

  • Loose-ordering consistency for persistent memory.
    Youyou Lu, Jiwu Shu, Long Sun, Onur Mutlu,
    IEEE 32nd International Conference on Computer Design (ICCD'14), 2014
    PDF
  • ReconFS: A reconstructable file system on flash storage.
    Youyou Lu, Jiwu Shu, Wei Wang,
    Proceedings of the 12th USENIX Conference on File and Storage Technologies (FAST'14), 2014
    PDF

2013

  • Aegis: Partitioning data block for efficient recovery of stuck-at-faults in phase change memory.
    Jie Fan, Song Jiang, Jiwu Shu, Youhui Zhang, Weimin Zhen,
    Proceedings of the 46th Annual IEEE/ACM International Symposium on Microarchitecture (MICRO'13), 2013
    PDF
  • LightTx: A lightweight transactional design in flash-based SSDs to support flexible transactions.
    Youyou Lu, Jiwu Shu, Jia Guo, Shuai Li, Onur Mutlu,
    IEEE 31st International Conference on Computer Design (ICCD'13), 2013
    PDF
  • Extending the lifetime of flash-based storage through reducing write amplification from file systems.
    Youyou Lu, Jiwu Shu, Weimin Zheng,
    Proceedings of the 12th USENIX Conference on File and Storage Technologies (FAST'13), 2013
    PDF