Biography


Pengfei Zuo is a research scientist at Huawei Cloud. He received his
Ph.D. degree (advised by Prof. Yu Hua) in Computer Science from
Huazhong University of Science and Technology (HUST) in 2019,
and was a visiting PhD student (advised by Prof. Yuan Xie) in
University of California, Santa Barbara (UCSB) during 2018-2019.
He received B.E. degree in Computer Science from HUST in 2014.

He has published 30+ refereed papers in major conferences and
journals (OSDI, MICRO, ASPLOS, USENIX ATC, SoCC, IPDPS, DAC,
TPDS, TOS, TCAD, and IEEE Micro, etc) in the areas of computer
system and architecture, with a focus on memory systems, storage
systems and techniques, and security. He obtained the 2020 ACM
China Doctoral Dissertation Award
, 2020 ACM SIGOPS ChinaSys
Doctoral Dissertation Award
, and 2020 CCF Doctoral Dissertation
Award Nominee
.

He served as a PC member in ICDCS 2021, Cloud 2021, CloudCom
2020, and ICPADS 2020.

Email: pfzuo.cs@gmail.com, pfzuo@hust.edu.cn


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Publications


2021

  • Pengfei Zuo, Jiazhao Sun, Liu Yang, Shuangwu Zhang, Yu Hua, “One-sided RDMA-Conscious Extendible Hashing for Disaggregated Memory”, Proceedings of the USENIX Annual Technical Conference (USENIX ATC), 2021.

  • Pengfei Zuo, Yu Hua, Ling Liang, Xingfeng Xie, Xing Hu, Yuan Xie, “SEALing Neural Network Models in Encrypted Deep Learning Accelerators”, Proceedings of the 58th Design Automation Conference (DAC), 2021.

  • Xing Hu, Yang Zhao, Lei Deng, Ling Liang, Pengfei Zuo, Jing Ye, Yingyan Lin, Yuan Xie, “Practical Deep Neural Network Attacks through Memory Trojaning”, in IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), vol. 40, no. 6, pp. 1230-1243, June 2021.

2020

2019

2018

2017

2016 - 2014

  • Wen Zhou, Dan Feng, Yu Hua, Jingning Liu, Fangting Huang, Pengfei Zuo, “Increasing Lifetime and Security of Phase-Change Memory with Endurance Variation”, Proceedings of the IEEE International Conference on Parallel and Distributed Systems (ICPADS), 2016.

  • Yuanyuan Sun, Yu Hua, Dan Feng, Ling Yang, Pengfei Zuo, Shunde Cao, “MinCounter: An Efficient Cuckoo Hashing Scheme for Cloud Storage Systems”, Proceedings of the 31st International Conference on Massive Storage Systems and Technology (MSST), 2015.

  • Jinjun Liu, Dan Feng, Yu Hua, Bin Peng, Pengfei Zuo, Yuanyuan Sun, “P-index: An Efficient Searchable Metadata Indexing Scheme Based on Data Provenance in Cold Storage”, Proceedings of the 15th International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP), 2015.

  • Jinjun Liu, Dan Feng, Yu Hua, Bin Peng, Pengfei Zuo, “Application-aware video-sharing services via provenance in cloud storage”, Proceedings of the IEEE 33rd International Performance Computing and Communications Conference (IPCCC), 2014.

WiPs and Posters


  • Zhangyu Chen, Yu Hua, Pengfei Zuo, Yuanyuan Sun, Yuncheng Guo, “Efficient Similarity-aware Image Compression via Approximation for NVM-based Main Memory”, Poster in the 10th Annual Non-volatile Memories Workshop (NVMW), 2019.

  • Pengfei Zuo, Yu Hua, Ming Zhao, Wen Zhou, Yuncheng Guo, Yuanyuan Sun, “Enhancing Lifetime and Performance of Non-Volatile Memories through Eliminating Duplicate Writes”, Work-in-Progress Report and Poster in USENIX Conference on File and Storage Technologies (FAST), 2017.

  • Yuanyuan Sun, Yu Hua, Song Jiang, Qiuyu Li, Shunde Cao, Pengfei Zuo, “A Fast and Cost-Efficient Hashing Index Scheme for Cloud Storage Systems”, Work-in-Progress Report and Poster in USENIX Conference on File and Storage Technologies (FAST), 2017.

  • Pengfei Zuo, Yu Hua, Dan Feng, Zhenhua Nie, Min Fu, Yuanyuan Sun, “E-STORE: An Energy-constrained Smartphone Storage for Near Real-time Disaster Image Sharing”, Poster in the 13rd USENIX Conference on File and Storage Technologies (FAST), 2015.

Awards and Honors


Talks


12/2020 “The Growing Course of A PhD in Computer System and Architecture”, Invited Talk in the 19th ChinaSys workshop. Chongqing, China
01/2020 “The Growing Course of A PhD in Computer System and Architecture”, Invited Talk in the 2nd Summit Forum of SKL of Computer Architecture. Beijing, China
12/2019 “SuperMem: Revitalizing the Write-through Cache for Secure Persistent Memory”, Invited Talk in the 17th ChinaSys workshop. Zhuhai, China
03/2019 “Write-Optimized and High-Performance Hashing Index Scheme for Persistent Memory”, Presentation in the 10th Non-volatile Memory Workshop (NVMW 2019). San Deigo, USA
10/2018 “Improving the Performance and Endurance of Encrypted Non-volatile Main Memory through Deduplicating Writes”, Paper Presentation in the 51st International Symposium on Microarchitecture (MICRO 2018). Fukuoka, Japan
10/2018 “Write-Optimized and High-Performance Hashing Index Scheme for Persistent Memory”, Paper Presentation in the 13th USENIX Symposium on Operating Systems Design and Implementation (OSDI 2018). Carlsbad, USA
09/2018 “Write-Optimized and High-Performance Hashing Index Scheme for Non-volatile Memory”, Invited Talk in the 24th National Conference of Information Storage (NCIS 2018). Beijing, China
06/2018 “Mitigating Traffic-based Side Channel Attacks in Bandwidth-efficient Cloud Storage”, Paper Presentation in the 32nd IEEE International Parallel and Distributed Processing Symposium (IPDPS 2018). Vancouver, Canada
04/2018 “A Write-friendly and Cache-optimized Hashing Scheme for Non-volatile Memory Systems”, Invited Talk in the Aliyun-CCF Excellent Paper Exchange Meeting, Shanghai Jiaotong University. Shanghai, China
09/2017 “A Write-friendly Hashing Scheme for Non-volatile Memory Systems”, Invited Talk in the 23th National Conference of Information Storage (NCIS 2017), Northwestern Polytechnical University. Xi’an, China
06/2017 “BEES: Bandwidth- and Energy- Efficient Image Sharing for Real-time Situation Awareness”, Paper Presentation in the 37th International Conference on Distributed Computing Systems (ICDCS 2017). Atlanta, USA
05/2017 “A Write-friendly Hashing Scheme for Non-volatile Memory Systems”, Paper Presentation in the 33rd International Conference on Massive Storage Systems and Technology (MSST 2017). San Jose, USA
05/2017 “A Cost-efficient Rewriting Scheme to Improve Restore Performance in Deduplication Systems”, Paper Presentation in the 33rd International Conference on Massive Storage Systems and Technology (MSST 2017). San Jose, USA
06/2015 “An Efficient Cuckoo Hashing Scheme for Cloud Storage Systems”, Invited Talk in the 8th ChinaSys workshop, Xiamen University. Xiamen, China