Selected Publications

Full publication lists

  • AlNiCo: SmartNIC-accelerated Contention-aware Request Scheduling for Transaction Processing.
    USENIX Annual Technical Conference (USENIX ATC'22), 2022
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  • Pacman: An Efficient Compaction Approach for Log-Structured Key-Value Store on Persistent Memory.
    USENIX Annual Technical Conference (USENIX ATC'22), 2022
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  • Fleche: An Efficient GPU Embedding Cache for Personalized Recommendations.
    Minhui Xie, Youyou Lu, Jiazhen Lin, Qing Wang, Jian Gao, Kai Ren, Jiwu Shu,
    The 17th European Conference on Computer Systems (EuroSys'22), 2022
    PDF
  • InfiniFS: An Efficient Metadata Service for Large-Scale Distributed Filesystems.
    Wenhao Lv, Youyou Lu, Yiming Zhang, Peile Duan, Jiwu Shu,
    USENIX Conference on File and Storage Technologies (FAST'22), 2022
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  • Plor: General Transactions with Predictable, Low Tail Latency.
    ACM SIGMOD International Conference on Management of Data (SIGMOD'22), 2022
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  • Sherman: A Write-Optimized Distributed B+Tree Index on Disaggregated Memory.
    ACM SIGMOD International Conference on Management of Data (SIGMOD'22), 2022
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  • Crash Consistent Non-Volatile Memory Express.
    The 28th ACM Symposium on Operating Systems Principles (SOSP'21), 2021
    PDF , Slides
  • ParaBit: Processing Parallel Bitwise Operations in NAND Flash Memory based SSDs.
    Congming Gao, Xin Xin, Youyou Lu, Youtao Zhang, Jun Yang, Jiwu Shu,
    54st Annual IEEE/ACM International Symposium on Microarchitecture (MICRO'21), 2021
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  • Max: A Multicore-Accelerated File System for Flash Storage.
    USENIX Annual Technical Conference (USENIX ATC'21), 2021
    PDF , Slides
  • Nap: A Black-Box Approach to NUMA-Aware Persistent Memory Indexes.
    The 15th USENIX Symposium on Operating Systems Design and Implementation (OSDI'21), 2021
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  • Aria: Tolerating Skewed Workloads in Secure In-memory Key-value Stores.
    37th IEEE International Conference on Data Engineering (ICDE'21), 2021
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  • Scalable Persistent Memory File System with Kernel-Userspace Collaboration.
    USENIX Conference on File and Storage Technologies (FAST'21), 2021
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  • Concordia: Distributed Shared Memory with In-Network Cache Coherence.
    USENIX Conference on File and Storage Technologies (FAST'21), 2021
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  • Pattern-Guided File Compression with User-Experience Enhancement for Log-Structured File System on Mobile Devices.
    Cheng Ji, Li-Pin Chang, Riwei Ran, Chao Wu, Congming Gao, Liang Shi, Tei-Wei Kuo, Chun Jason Xue,
    USENIX Conference on File and Storage Technologies (FAST'21), 2021
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  • Kraken: Memory Efficient Continual Learning for Large-Scale Real-Time Recommendations.
    Minhui Xie, Kai Ren, Youyou Lu, Guangxu Yang, Qingxing Xu, Bihai Wu, Jiazhen Lin, Hongbo Ao, Wanhong Xu, Jiwu Shu,
    Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis (SC'20), 2020
    PDF , Slides
  • Write Dependency Disentanglement with HORAE.
    The 14th USENIX Symposium on Operating Systems Design and Implementation (OSDI'20), 2020
    PDF , Slides
  • ╬╝Tree: a Persistent B+-Tree with Low Tail Latency.
    46th International Conference on Very Large Data Bases (VLDB'20), 2020
    PDF , Slides
  • Improving the Concurrency Performance of Persistent Memory Transactions on Multicores.
    Design Automation Conference (DAC'20), 2020
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  • CoinPurse: A Device-Assisted File System with Dual Interfaces.
    Design Automation Conference (DAC'20), 2020
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  • FlatStore: an Efficient Log-Structured Key-Value Storage Engine for Persistent Memory.
    Proceedings of the Twenty-Fifth International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS'20), 2020
    PDF , Slides
  • 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
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  • No Compromises: Secure NVM with Crash Consistency, Write-Efficiency and High-Performance.
    Design Automation Conference (DAC'19), 2019
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  • ASCache: An Approximate SSD Cache for Error-Tolerant Applications.
    Fei Li, Youyou Lu, Zhongjie Wu, Jiwu Shu,
    Design Automation Conference (DAC'19), 2019
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  • Scalable RDMA RPC on Reliable Connection with Efficient Resource Sharing.
    Proceedings of the Fourteenth EuroSys Conference (EuroSys'19), 2019
    PDF , Slides
  • 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
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  • 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
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  • Log-structured non-volatile main memory.
    Qingda Hu, Jinglei Ren, Anirudh Badam, Jiwu Shu, Thomas Moscibroda,
    USENIX Annual Technical Conference (USENIX ATC'17), 2017
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  • Octopus: an RDMA-enabled Distributed Persistent Memory File System.
    USENIX Annual Technical Conference (USENIX ATC'17), 2017
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  • 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
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  • 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
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  • Blurred persistence in transactional persistent memory.
    Youyou Lu, Jiwu Shu, Long Sun,
    31st Symposium on Mass Storage Systems and Technologies (MSST'15), 2015
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  • Loose-ordering consistency for persistent memory.
    Youyou Lu, Jiwu Shu, Long Sun, Onur Mutlu,
    IEEE 32nd International Conference on Computer Design (ICCD'14), 2014
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  • 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
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  • 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
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  • 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
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