许胤龙 - 中国科学技术大学 - 计算机科学与技术学院

个人简介

许胤龙，男，1963年6月生，教授、博导，国家教育部软件工程专业教学指导委员会委员、国家高性能计算中心（合肥）常务副主任、安徽省高性能计算重点实验室副主任、中国计算机学会高性能计算专业委员会委员。曾任计算机科学与技术学院副院长、中国科学技术大学第九届学术委员会委员。1983年于北京大学数学系获学士学位，1989、2004年于中国科学技术大学计算机系分别获硕士、博士学位。1994-1996年赴德国多特蒙德（Dortmund）大学进修访问。主持完成多项国家自然科学基金、国家863项目，参与国家973重大基础研究项目、国家自然科学基金重点项目、国家863重点项目、科技部重点研发项目。在国内外知名学术期刊、国际学术会议上发表学术论文200多篇。

研究领域

存储系统、数据处理、高性能计算等

近期论文

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Yongkun Li, Helen H. W. Chan, Patrick P. C. Lee, and Yinlong Xu.“Enabling Efficient Updates in KV Storage via Hashing: Design and Performance Evaluation”, Accepted by ACM Transactions on Storage (TOS). Chengjin Tian, Yongkun Li*, Si Wu, Jinzhong Chen, Liu Yuan, Yinlong Xu.“Popularity-based Online Scaling for RAID Systems under General Settings”, Accepted by IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD). Youxu Chen, Cheng Li, Min Lv, Xinyang Shao, Yongkun Li, Yinlong Xu.“Explicit Data Correlations-Directed Metadata Prefetching in Distributed File Systems”, Accepted by IEEE Transactions on Parallel and Distributed Systems (TPDS). Hao Chen, Yubiao Pan, Cheng Li, Yinlong Xu, ECR: Eviction-cost aware cache management policy for flash-based SSDs, accepted by Concurrency and Computation: Practice and ExperienceQiang Zhang, Yongkun Li, Patrick P. C. Lee, Yinlong Xu, Qiu Cui, Liu Tang. “UniKV: Toward High-Performance and Scalable KV Storage in Mixed Workloads via Unified Indexing”, the 36th IEEE International Conference on Data Engineering (ICDE 2020), Dallas, TX, USA, April 2020. Fan Guo, Yongkun Li, John C. S. Lui, Yinlong Xu. “DCUDA: Dynamic GPU Scheduling with Live Migration Support”, the ACM Symposium on Cloud Computing 2019 (SoCC 2019), Santa Cruz, CA, USA, November 2019. Fan Guo, Yongkun Li, Min Lv, Yinlong Xu, John C. S. Lui. “HP-Mapper: A High Performance Storage Driver for Docker Containers”, the ACM Symposium on Cloud Computing 2019 (SoCC 2019), Santa Cruz, CA, USA, November 2019. Lingjing You, Yongkun Li, Fan Guo, Yinlong Xu, Jinzhong Chen and Liu Yuan. “Leveraging Array Mapped Tries in KSM for Lightweight Memory Deduplication”, IEEE International Conference on Networking, Architecture, and Storage (NAS 2019), China, August 2019. Yongkun Li, Chengjin Tian, Fan Guo, Cheng Li, and Yinlong Xu, “ElasticBF: Elastic Bloom Filter with Hotness Awareness for Boosting Read Performance in Large Key-Value Stores”, 2019 USENIX Annual Technical Conference(ATC),July 10–12, 2019,Renton, WA, USA. Zhipeng Li, Min Lv, Yinlong Xu, Yongkun Li, Liangliang Xu, “D3:Deterministic Data Distribution for Efficient Data Reconstruction in Erasure-Coded Distributed Storage Systems”,IEEE International Parallel & Distributed Processing Symposium(IPDPS), May 20-24, 2019，Rio de Janeiro, Brazil Yongkun Li, Zhiyong Wu, Shuai Lin, Hong Xie, Min Lv, Yinlong Xu, John C.S. Lui, “Walking with Perception: Efficient Random Walk Sampling via Common Neighbor Awareness”, The annual IEEE International Conference on Data Engineering (ICDE), Apr. 8-12, 2019, Macau SAR, China.