2024
Hardware-hardened Sandbox Enclaves for Trusted Serverless Computing.
ACM Trans. Archit. Code Optim., March, 2024
Recover as It is Designed to Be: Recovering from Compatibility Mobile App Crashes by Reusing User Flows.
CoRR, 2024
BUDAlloc: Defeating Use-After-Free Bugs by Decoupling Virtual Address Management from Kernel.
Proceedings of the 33rd USENIX Security Symposium, 2024
OZZ: Identifying Kernel Out-of-Order Concurrency Bugs with In-Vivo Memory Access Reordering.
Proceedings of the ACM SIGOPS 30th Symposium on Operating Systems Principles, 2024
Identifying On-/Off-CPU Bottlenecks Together with Blocked Samples.
Proceedings of the 18th USENIX Symposium on Operating Systems Design and Implementation, 2024
Unraveling the Dilemma of Stigma Disclosure: The Implications of Social Media and Stigma Discovery on Hiring.
Proceedings of the 57th Hawaii International Conference on System Sciences, 2024
2023
On-Demand Virtualization for Post-Copy OS Migration in Bare-Metal Cloud.
IEEE Trans. Cloud Comput., 2023
Intelligent upper-limb exoskeleton using deep learning to predict human intention for sensory-feedback augmentation.
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CoRR, 2023
EnvPipe: Performance-preserving DNN Training Framework for Saving Energy.
Proceedings of the 2023 USENIX Annual Technical Conference, 2023
SegFuzz: Segmentizing Thread Interleaving to Discover Kernel Concurrency Bugs through Fuzzing.
Proceedings of the 44th IEEE Symposium on Security and Privacy, 2023
Poster: Designing a Memory Disaggregation System for Cloud.
Proceedings of the ACM SIGCOMM 2023 Conference, 2023
Rearchitecting the TCP Stack for I/O-Offloaded Content Delivery.
Proceedings of the 20th USENIX Symposium on Networked Systems Design and Implementation, 2023
PRIMO: A Full-Stack Processing-in-DRAM Emulation Framework for Machine Learning Workloads.
Proceedings of the IEEE/ACM International Conference on Computer Aided Design, 2023
Are Deep Learning-Generated Social Media Profiles Indistinguishable from Real Profiles?
Proceedings of the 56th Hawaii International Conference on System Sciences, 2023
DiLOS: Do Not Trade Compatibility for Performance in Memory Disaggregation.
Proceedings of the Eighteenth European Conference on Computer Systems, 2023
Diagnosing Kernel Concurrency Failures with AITIA.
Proceedings of the Eighteenth European Conference on Computer Systems, 2023
"Jane sent me this Article, so IT Must be True!" - How Tie strength and Emotional tone Influence Information Behavior.
Proceedings of the 29th Americas Conference on Information Systems, 2023
2022
Serving Heterogeneous Machine Learning Models on Multi-GPU Servers with Spatio-Temporal Sharing.
Proceedings of the 2022 USENIX Annual Technical Conference, 2022
Memory Harvesting in Multi-GPU Systems with Hierarchical Unified Virtual Memory.
Proceedings of the 2022 USENIX Annual Technical Conference, 2022
Personalization Trade-offs in Designing a Dialogue-based Information System for Support-Seeking of Sexual Violence Survivors.
Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022
2021
Multi-model Machine Learning Inference Serving with GPU Spatial Partitioning.
CoRR, 2021
Stockade: Hardware Hardening for Distributed Trusted Sandboxes.
CoRR, 2021
Zico: Efficient GPU Memory Sharing for Concurrent DNN Training.
Proceedings of the 2021 USENIX Annual Technical Conference, 2021
LineFS: Efficient SmartNIC Offload of a Distributed File System with Pipeline Parallelism.
Proceedings of the SOSP '21: ACM SIGOPS 28th Symposium on Operating Systems Principles, 2021
You Cheered for Your Favorite Teams: Does it Get You Hired or Penalized?
Proceedings of the 42nd International Conference on Information Systems, 2021
Rethinking File Mapping for Persistent Memory.
Proceedings of the 19th USENIX Conference on File and Storage Technologies, 2021
DiLOS: adding performance to paging-based memory disaggregation.
Proceedings of the APSys '21: 12th ACM SIGOPS Asia-Pacific Workshop on Systems, 2021
Persistent memory aware performance isolation with dicio.
Proceedings of the APSys '21: 12th ACM SIGOPS Asia-Pacific Workshop on Systems, 2021
C2J: compulsory compound transaction for journaling file system.
Proceedings of the APSys '21: 12th ACM SIGOPS Asia-Pacific Workshop on Systems, 2021
2020
Libnvmmio: Reconstructing Software IO Path with Failure-Atomic Memory-Mapped Interface.
Proceedings of the 2020 USENIX Annual Technical Conference, 2020
Accelerating disaggregated data centers using unikernel.
Proceedings of the SIGCOMM '20: ACM SIGCOMM 2020 Conference, 2020
AGAMOTTO: How Persistent is your Persistent Memory Application?
Proceedings of the 14th USENIX Symposium on Operating Systems Design and Implementation, 2020
Assise: Performance and Availability via Client-local NVM in a Distributed File System.
Proceedings of the 14th USENIX Symposium on Operating Systems Design and Implementation, 2020
Unbounded Hardware Transactional Memory for a Hybrid DRAM/NVM Memory System.
Proceedings of the 53rd Annual IEEE/ACM International Symposium on Microarchitecture, 2020
Nested Enclave: Supporting Fine-grained Hierarchical Isolation with SGX.
Proceedings of the 47th ACM/IEEE Annual International Symposium on Computer Architecture, 2020
Perforated Page: Supporting Fragmented Memory Allocation for Large Pages.
Proceedings of the 47th ACM/IEEE Annual International Symposium on Computer Architecture, 2020
2019
TxFS: Leveraging File-system Crash Consistency to Provide ACID Transactions.
ACM Trans. Storage, 2019
Assise: Performance and Availability via NVM Colocation in a Distributed File System.
CoRR, 2019
Slicing the IO execution with ReLayTracer.
CoRR, 2019
Effects of ego networks and communities on self-disclosure in an online social network.
Proceedings of the ASONAM '19: International Conference on Advances in Social Networks Analysis and Mining, 2019
The Implementation of MiRO, a Media-as-Place Computer Game.
Proceedings of the Companion Publication of the 2019 on Designing Interactive Systems Conference, 2019
2018
TxFS: Leveraging File-System Crash Consistency to ProvideACID Transactions.
login Usenix Mag., 2018
PerfIso: Performance Isolation for Commercial Latency-Sensitive Services.
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Proceedings of the 2018 USENIX Annual Technical Conference, 2018
2017
Resource Accounting of Shared IT Resources in Multi-Tenant Clouds.
IEEE Trans. Serv. Comput., 2017
Ingens: Huge Page Support for the OS and Hypervisor.
ACM SIGOPS Oper. Syst. Rev., 2017
Strata: A Cross Media File System.
Proceedings of the 26th Symposium on Operating Systems Principles, 2017
From Crash Consistency to Transactions.
Proceedings of the 16th Workshop on Hot Topics in Operating Systems, 2017
2016
EARP: Principled Storage, Sharing, and Protection for Mobile Apps.
GetMobile Mob. Comput. Commun., 2016
Coordinated and Efficient Huge Page Management with Ingens.
Proceedings of the 12th USENIX Symposium on Operating Systems Design and Implementation, 2016
Sego: Pervasive Trusted Metadata for Efficiently Verified Untrusted System Services.
Proceedings of the Twenty-First International Conference on Architectural Support for Programming Languages and Operating Systems, 2016
2011
Virtualizing performance asymmetric multi-core systems.
Proceedings of the 38th International Symposium on Computer Architecture (ISCA 2011), 2011
2010
The Effect of Multi-core on HPC Applications in Virtualized Systems.
Proceedings of the Euro-Par 2010 Parallel Processing Workshops, 2010
2009
SSD-HDD-Hybrid Virtual Disk in Consolidated Environments.
Proceedings of the Euro-Par 2009, 2009