電 話:(0551)63603412
E-Mail:siwu5938@ustc.edu.cn
個人主頁:https://kobesi.github.io/
主要研究方向:容錯存儲係統、並行與分布式係統、雲計算等
吳思,男,1990年3月生,特任副研究員。2011年7月與2016年7月,於中國科學技術大學計算機學院分別獲得學士學位和博士學位。2016年8月至2020年8月,分別於華為公司與香港中文大學從事數據庫研發和博士後研究工作。2020年10月加入中國科學技術大學計算機學院。主要致力於容錯存儲係統方向的研究,發表CCF A類論文10餘篇、B類論文多篇,包括TON、TPDS、TCAD、TC、INFOCOM、FAST、SRDS、ICCD、IWQoS、ICPP、DSN等。獲得SRDS 2020最佳論文獎。
主持項目情況:
1. 國家自然科學基金青年項目“分布式存儲係統中局部可恢複糾刪碼關鍵技術研究”
2. 安徽省自然科學基金青年項目“麵向數據中心存儲係統的糾刪碼優化設計”
3. Oppo-中科大橫向項目“高效糾刪碼存儲方案”
獲獎情況:
1. 2020 IEEE SRDS 最佳論文獎
2. 2018 華為公司高斯部長獎-專利個人獎
3. 2017 華為公司中軟總裁獎-總裁特別獎
十篇代表性論著:
1. Si Wu, Zhirong Shen, Patrick P. C. Lee, Zhiwei Bai, Yinlong Xu. Elastic Reed-Solomon Codes for Efficient Redundancy Transitioning in Distributed Key-Value Stores. IEEE/ACM Transactions on Networking (TON), 2023.
2. Hao Zhao, Si Wu*, Haifeng Liu, Zhixiang Tang, Xiaochun He, Yinlong Xu. “Toward Optimal Repair and Load Balance in Locally Repairable Codes.” 52st International Conference on Parallel Processing (ICPP 2023).
3. Shuang Ma, Si Wu*, Cheng Li, Yinlong Xu. “Repair-Optimal Data Placement for Locally Repairable Codes with Optimal Minimum Hamming Distance.”51st International Conference on Parallel Processing (ICPP 2022), August 29th to Sept 1st, 2022, in Bordeaux, France.
4. Qianli Wang, Si Wu*, Yongkun Li, Yinlong Xu, Fei Chen, Pengcheng Wang, Lei Han.
HPUCache: Toward High Performance and Resource Utilization in Clustered Cache via Data Copying and Instance Merging. Proceedings of IEEE/ACM 30th International Symposium on Quality of Service (IWQoS 2022), Virtual Conference, June 10-12, 2022.
5. Si Wu, Qingpeng Du, Patrick P. C. Lee, Yongkun Li, Yinlong Xu. Optimal Data Placement for Stripe Merging in Locally Repairable Codes. Proceedings of IEEE International Conference on Computer Communications (INFOCOM 2022), May 2022.
6. Si Wu, Zhirong Shen, Patrick P. C. Lee, Yinlong Xu. Optimal Repair-Scaling Trade-off in Locally Repairable Codes: Analysis and Evaluation. IEEE Transactions on Parallel and Distributed Systems (TPDS), 33(1), pp. 56-69, January 2022.
7. Si Wu, Zhirong Shen, and Patrick P. C. Lee. Enabling I/O-Efficient Redundancy Transitioning in Erasure-Coded KV Stores via Elastic Reed-Solomon Codes. Proceedings of the 39th International Symposium on Reliable Distributed Systems (SRDS 2020), Shanghai, China, September 2020. Prof. C. V. Ramamoorthy Best Paper Award.
8. Si Wu, Zhirong Shen, and Patrick P. C. Lee. On the Optimal Repair-Scaling Trade-off in Locally Repairable Codes. Proceedings of IEEE International Conference on Computer Communications (INFOCOM 2020), Toronto, Canada, July 2020.
9. Si Wu, Yinlong Xu, Yongkun Li, Zhijia Yang. I/O-Efficient Scaling Schemes for Distributed Storage Systems with CRS Codes. IEEE Transactions on Parallel and Distributed Systems (TPDS), 27(9):2639-2652, September 2016.
10. Si Wu, Yinlong Xu, Yongkun Li, Yunfeng Zhu. POS: A Popularity-based Online Scaling Scheme for RAID-Structured Storage Systems. Proceedings of the 33th IEEE International Conference on Computer Design (ICCD 2015), New York City, USA, October 2015.
(更新於2023年7月)