Biography
Wei Zhao received the Ph.D and BE degree from Huazhong University of Science and Technology (HUST) in 2023, 2018, respectively. In my Ph.D. career, I’m a member of SSS&SDS Group (supervised by: Dan Feng, Wei Tong). The main research interests include Non-volatile Memory (NVM), processing in memory architecture and approximate computing/storage. My CV is here 中文简历.
Publications
2023
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TACO Dong Huang, Dan Feng, Qiankun Liu, Bo Ding, Wei Zhao, Xueliang Wei, Wei Tong. “SplitZNS: Towards an Efficient LSM-Tree on Zoned Namespace SSDs” is accepted by ACM Transactions on Architecture and Code Optimization (TACO), 2023. (CCF A)
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TCAD Wei Zhao, Dan Feng, Wei Tong, Jingning Liu, Zhangyu Chen, Bing Wu, Chengning Wang, “APPcache+: An STT-MRAM based Approximate Cache System with Low Power and Long Lifetime” is accepted by Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), 2023. (CCF A) PDF
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DATE Heng Zhou, Bing Wu, Huan Cheng, Wei Zhao, Xueliang Wei, Jinpeng Liu, Dan Feng and Wei Tong, “ODLPIM: A Write-Optimized and Long-Lifetime ReRAM-Based Accelerator for Online Deep Learning”, in proceedings of 26th Design, Automation and Test in Europe Conference (DATE), 2023. (CCF B) PDF (Acceptance Rate: 25%)
2022
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ICCD Denghui Wu, Biyong Liu, Wei Zhao, Wei Tong, “ZNSKV: Reducing Data Migration in LSMT-Based KV Stores on ZNS SSDs” is accepted by 40th IEEE International Conference on Computer Design (ICCD), 2022. (CCF B) PDF
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TCAD Wei Zhao, Jie Xu, Xueliang Wei, Bing Wu, Chengning Wang, Weilin Zhu, Wei Tong, Dan Feng, Jingning Liu, “A Low Latency and High Endurance MLC STT-MRAM based Cache System” is accepted by Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), 2022. (CCF A) PDF
2021
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ICCAD Wei Zhao, Dan Feng, Yu Hua, Wei Tong, Jingning Liu, Jie Xu, Chunyan Li, Gaoxiang Xu and Yiran Chen, “MORE2: Morphable Encryption and Encoding for Secure NVM” is accepted by 40th International Conference On Computer Aided Design (ICCAD), 2021. PDF Slides Video(Acceptance Rate: 121/514 = 23.5%)
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DATE Wei Zhao, Wei Tong, Dan Feng, Jingning Liu, Zhangyu Chen, Jie Xu, Bing Wu, Chengning Wang and Bo Liu, “Improving the energy efficiency of STT-MRAM based approximate cache”, in proceedings of 24th Design, Automation and Test in Europe Conference (DATE), 2021. (CCF B) PDF Slides Video (Acceptance Rate: 24%)
2020
- MSST Wei Zhao, Wei Tong, Dan Feng, Jingning Liu, Jie Xu, Xueliang Wei, Bing Wu, Chengning Wang, Weilin Zhu, Bo Liu, “OSwrite: Improving the lifetime of MLC STT-RAM with One-Step write”, in proceedings of 36th International Conference on Massive Storage Systems and Technology (MSST), 2020.(CCF B) PDF Slides
- TCAD Chengning Wang, Dan Feng, Wei Tong, Yu Hua, Jingning Liu, Bing Wu, Wei Zhao, Linghao Song, Yang Zhang, Jie Xu, Xueliang Wei, Yiran Chen, “Improving Multilevel Writes on Vertical 3D Cross-Point Resistive Memory”, accepted by Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), 2020. (CCF A, JCR Q2)
- TC Chengning Wang, Dan Feng, Wei Tong, Jingning Liu, Bing Wu, Wei Zhao, Yang Zhang, Yiran Chen, “Improving Write Performance on Cross-Point RRAM Arrays by Leveraging Multidimensional Non-Uniformity of Cell Effective Voltage”, accepted by Transactions on Computers (TC), 2020.(CCF A, JCR Q1)
2019
- ICCD Best Paper Candidate Bing Wu, Dan Feng, Wei Tong, Jingning Liu, Chengning Wang, Wei Zhao, Mengye Peng, “ReRAM Crossbar-Based Analog Computing Architecture for Naive Bayesian Engine”, IEEE 37th International Conference on Computer Design (ICCD), 2019.(CCF B) PDF
- TED Chengning Wang, Dan Feng, Wei Tong, Jingning Liu, Bing Wu, Wei Zhao, Yang Zhang, “Design and Analysis of Address-Adaptive Read Reference Settings for Multilevel Cell Cross-Point Memory Arrays”, IEEE Transactions on Electron Devices(TED), 2019.(JCR Q2)
- TCAD Bing Wu, Dan Feng, Wei Tong, Jingning Liu, Chengning Wang, Wei Zhao, Yang Zhang, “A low power reconfigurable memory architecture for complementary resistive switches”, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems(TCAD), 2019.(CCF A, JCR Q2)
- TODAES Chengning Wang, Dan Feng, Wei Tong, Jingning Liu, Zheng Li, Jiayi Chang, Yang Zhang, Bing Wu, Jie Xu, Wei Zhao, Yilin Li, Ruoxi Ren, “Cross-point resistive memory: Nonideal properties and solutions”, ACM Transactions on Design Automation of Electronic Systems (TODAES), 2019.(CCF B)
Talks
| 11/2021 | “MORE2: Morphable Encryption and Encoding for Secure NVM”, oral presentation in 40th International Conference On Computer Aided Design(ICCAD 2021). | Virtual event |
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| 02/2021 | “Improving the energy efficiency of STT-MRAM based approximate cache”, oral presentation in 24th Design, Automation and Test in Europe Conference (DATE 2021). | Virtual event |
| 10/2020 | “OSwrite: Improving the lifetime of MLC STT-RAM with One-Step write”, oral presentation in 36th International Conference on Massive Storage Systems and Technology (MSST 2020). | Virtual event |
Academic Services
Conference: The reviewer of DAC’23 and ICIC’23, the sub-reviewer of FAST’22, FAST’23, ATC’23.
Journal: International Journal of Information Technology & Decision Making (JCR Q3).
