Publications

Conference

The names of the students in my lab are underlined.

• [ISCA 2026] LIBRA: A High-Accuracy, Cost-Aware, and Coordinated Multi-GPU Page Prefetcher
  Xiangyue Huang, Yanan Guo, Yuanchao Xu
  The 53rd International Symposium on Computer Architecture (ISCA), 2026.
  to appear

• [ASPLOS 2026] CPU-Oblivious Offloading of Failure-Atomic Transactions for Disaggregated Memory
  Cheng Chen, Chencheng Ye, Yuanchao Xu, Xipeng Shen, Xiaofei Liao, Hai Jin, Wenbin Jiang, Yan Solihin
  The 31st ACM International Conference on Architecture Support for Programming Languages and Operating Systems (ASPLOS), 2026.
  [Paper]

• [ASPLOS 2026] PIPM: Partial and Incremental Page Migration for Multi-host CXL Disaggregated Shared Memory
  Gangqi Huang, Heiner Litz, Yuanchao Xu
  The 31st ACM International Conference on Architecture Support for Programming Languages and Operating Systems (ASPLOS), 2026.
  [Paper]

• [MICRO 2025] Efficient Security Support for CXL Memory through Adaptive Incremental Offloaded (Re-)Encryption
  Chuanhan Li, Jishen Zhao, Yuanchao Xu
  MICRO 2025
  [Paper]

• [MICRO 2025] Security and Performance Implications of GPU Cache Eviction Priority Hints
  Qizhong Wang, Xiangyue Huang, Yanan Guo, Yuanchao Xu
  MICRO 2025
  [Paper]

• [HPDC 2025] FluidFaaS: A Dynamic Pipelined Solution for Serverless Computing with Strong Isolation-based GPU Sharing
  Xinning Hui, Yuanchao Xu, Xipeng Shen
  HPDC 2025
  [Paper]

• [SIGMETRICS 2025] Exploring Function Granularity for Serverless Machine Learning Application with GPU Sharing
  Xinning Hui, Yuanchao Xu, Xipeng Shen
  SIGMETRICS 2025
  [Paper]

• [VLDB 2025] Outback: Fast and Communication-efficient Index for Key-Value Store on Disaggregated Memory
  Yi Liu, Minghao Xie, Shouqian Shi, Yuanchao Xu, Heiner Litz, Chen Qian
  VLDB 2025
  [Paper]

• [HPDC 2024] ESG: Pipeline-Conscious Efficient Scheduling of DNN Workflows on Serverless Platforms with Shareable GPUs
  Xinning Hui, Yuanchao Xu, Zhishan Guo, Xipeng Shen
  HPDC 2024
  [Paper]

• [HPCA 2024] Data Enclave: A Data-Centric Trusted Execution Environment
  Yuanchao Xu, James Pangia, Chencheng Ye, Yan Solihin, Xipeng Shen
  HPCA 2024
  [Paper]

• [ASPLOS 2023] SpecPMT: Speculative Logging for Resolving Crash Consistency Overhead of Persistent Memory
  Chencheng Ye, Yuanchao Xu, Xipeng Shen, Yan Sha, Xiaofei Liao, Hai Jin, Yan Solihin
  ASPLOS 2023
  [Paper]

• [HPCA 2023] Reconciling Selective Logging and Hardware Persistent Memory Transaction
  Chencheng Ye, Yuanchao Xu, Xipeng Shen, Yan Sha, Xiaofei Liao, Hai Jin, Yan Solihin
  The 29th International Symposium on High-Performance Computer Architecture (HPCA), 2023
  [Paper]

• [ISCA 2022] FFCCD: Fence-Free Crash-Consistent Concurrent Defragmentation for Persistent Memory
  Yuanchao Xu, Chencheng Ye, Yan Solihin, Xipeng Shen
  The 49th International Symposium on Computer Architecture (ISCA), 2022
  [Paper] [Slides]

• [HPCA 2022] Temporal Exposure Reduction Protection for Persistent Memory
  Yuanchao Xu, Chencheng Ye, Xipeng Shen, Yan Solihin
  The 28th International Symposium on High-Performance Computer Architecture (HPCA), 2022
  [Paper] [Slides]

• [RTAS 2022] Brief Industry Paper: Enabling Level-4 Autonomous Driving on a Single $1k Off-the-Shelf Card
  Hsin-Hsuan Sung, Yuanchao Xu, Jiexiong Guan, Wei Niu, Bin Ren, Yanzhi Wang, Shaoshan Liu, Xipeng Shen
  The 28th Real-Time and Embedded Technology and Applications Symposium (RTAS), 2022
  [Paper]

• [MICRO 2021] PCCS: Processor-Centric Contention Slowdown Model for Heterogeneous System-on-Chips
  Yuanchao Xu, Mehmet Esat Belviranli, Xipeng Shen, Jeffrey Vetter
  The 54th International Symposium on Microarchitecture (MICRO), 2021
  [Paper] [Slides]

• [ICDM 2021] Recurrent Neural Networks Meet Context-Free Grammar: Two Birds with One Stone
  Hui Guan, Umang Chaudhary, Yuanchao Xu, Lin Ning, Lijun Zhang, Xipeng Shen
  IEEE International Conference on Data Mining (ICDM), 2021
  [Paper]
  [Slides]

• [OOPSLA 2021] UDF to SQL Translation through Compositional Lazy Inductive Synthesis
  Guoqiang Zhang, Yuanchao Xu, Xipeng Shen, Işil Dillig
  ACM OOPSLA, 2021
  [Paper]

• [ISCA 2021] Supporting Legacy Libraries on Non-Volatile Memory: A User-Transparent Approach
  Chencheng Ye, Yuanchao Xu, Xipeng Shen, Xiaofei Liao, Hai Jin, Yan Solihin
  The 48th International Symposium on Computer Architecture (ISCA), 2021
  [Paper]

• [HPCA 2021] Hardware-Based Address-Centric Acceleration of Key-Value Store
  Chencheng Ye, Yuanchao Xu, Xipeng Shen, Xiaofei Liao, Hai Jin, Yan Solihin
  The 27th International Symposium on High-Performance Computer Architecture (HPCA), 2021
  [Paper]

• [ISCA 2020] Hardware-Based Domain Virtualization for Intra-Process Isolation of Persistent Memory Objects
  Yuanchao Xu, Chencheng Ye, Yan Solihin, Xipeng Shen
  The 47th International Symposium on Computer Architecture (ISCA), 2020
  [Paper] [Slides]

• [ASPLOS 2020] MERR: Improving Security of Persistent Memory Objects via Efficient Memory Exposure Reduction and Randomization
  Yuanchao Xu, Yan Solihin, Xipeng Shen
  The 25th ACM International Conference on Architecture Support for Programming Languages and Operating Systems (ASPLOS), 2020
  [Paper] [Slides] [Video]

• [IPDPS 2018] Taming the "Monster": Overcoming Program Optimization Challenges on SW26010 Through Precise Performance Modeling
  Shizhen Xu, Yuanchao Xu, Wei Xue, Xipeng Shen, Xiaomeng Huang, Guangwen Yang
  IPDPS 2018
  [Paper]

Journal

• [TACO 2022] Preserving Addressability Upon GC-Triggered Data Movements on Non-Volatile Memory
  Chencheng Ye, Yuanchao Xu, Xipeng Shen, Hai Jin, Xiaofei Liao, Yan Solihin
  ACM TACO 2022
  [Paper]

Workshop

• [NVMW 2023] Temporal Exposure Reduction Protection for Persistent Memory
  Yuanchao Xu, Chencheng Ye, Xipeng Shen, Yan Solihin
  NVMW 2023
  [Paper]

• [NVMW 2022] SoftPM: Software Persistent Memory
  Yuanchao Xu, Wei Xu, Kimberly Keeton, David Culler
  NVMW 2022
  [Paper]

• [SEED 2021] New Security Challenges for Persistent Memory
  Naveed Ul Mustafa, Yuanchao Xu, Xipeng Shen, Yan Solihin
  SEED 2021