贾刚勇

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目录

个人资料

      男,1987年生,博士,杭州电子科技大学计算机学院讲师。2013年毕业于中国科学技术大学计算机学院,获博士学位,校级优秀毕业生,曾获航天科工奖学金,独墅湖奖学金等。2004~2008年就读于湖南师范

大学计算机科学与技术专业,以学校第一名的成绩保送到中国科学技术大学计算机学院硕博连读,本科期间获专业一等奖学金,省优秀大学生奖学金,国家励志奖学金,省数学竞赛三等奖等奖项。

研究方向

     目前主要研究方向为计算机体系结构,操作系统级功耗管理,cache和内存的功耗性能优化。

教学情况

获得奖项

工作经历

代表论文

       作为主要成员参与了国家自然科学基金面上项目“基于任务行为特征分析的热敏感操作系统技术研究(61272131)”和苏州市工业科技攻关项目“自主知识产权新型分布式嵌入式低功耗操作系统研究”,作为项

目组组长参与了日本索尼公司(上海)支持的“操作系统低功耗优化技术研究”(2011.05~2012.03)和韩国三星公司(南京)支持的“Multi-core thermal-aware management”(2012.4~2013.6)等项目,取得了一系列

具有创新性和实用性的研究成果。在OSDI/SOSP hotpower、ICA3PP、ICPADS、MASCOTS、CLUSTER、GLSVLSI、HPCA workshop、HPC、HPCC等重要国际会议和期刊上发表学术论文20余篇。

1. Gangyong Jia, Xi Li, Jian Wan, Liang Shi, Chao Wang. Coordinate Page Allocation and Thread Group for Improving Main Memory Power Efficiency. In Hotpower’13.

2. Gangyong Jia, Xi Li, Jian Wan, Chao Wang, Dong Dai. Coordinate Task and Memory Management for Improving Power Efficiency. In ICA3PP’13.

3. Gangyong Jia, Xi Li, Jian Wan, Dong Dai, Chao Wang. PseudoNUMA for Reducing Memory Interference in Multi-core Systems. In 22nd Proceedings of the Symposium on High Performance Computing (HPC’14).

4. Gangyong Jia, Xi Li, Jian Wan, Chao Wang, Dong Dai. Group Scheduling for Improving both CPU and Memory Power Efficiency Simultaneously. ESCAPE in conjunction with HPCC’13.

5. Gangyong Jia, Xi Li, Chao Wang, Xuehai Zhou, Zongwei Zhu. Behavior Aware Data Locality for Caches. 18th IEEE International Conference on Parallel and Distributed Systems (ICPADS), 2012.

6. Gangyong Jia, Xi Li, Chao Wang, Xuehai Zhou, Zongwei Zhu. DTS: Using Dynamic Time-slice Scaling to Address the OS Problem Incurred by DVFS. The 2012 International Workshop on Power and QoS Aware Computing (PQoSCom’12) in conjunction with IEEE Cluster’12, 2012.

7. Gangyong Jia, Xi Li, Chao Wang, Xuehai Zhou, Zongwei Zhu. Memory Affinity: Balancing Performance, Power, Thermal and Fairness for Multi-core Systems. IEEE Conference on Cluster Computing, Beijing, China, Sep.24-28, 2012.

8. Gangyong Jia, Xi Li, Chao Wang, Xuehai Zhou, Zongwei Zhu. Cache Promotion Policy using Re-Reference Interval Prediction. IEEE Conference on Cluster Computing, Beijing, China, Sep.24-28, 2012.

9. Gangyong Jia, Xi Li, Chao Wang, Xuehai Zhou, Zongwei Zhu. Frequency Affinity: Analyzing and Maximizing Power Efficiency in Multi-core System. IEEE 20th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), August 7-9.2012, Washington DC, USA.

10. Gangyong Jia, Xi Li, Xuehai Zhou, Zongwei Zhu. A Group Management to Balance Power, Performance and Fairness for Multi-core. Journal of the Graduate School of Chinese Academy of Sciences (in Chinese). 2012.

11. Gangyong Jia, Wei Sheng, Wenbo Dai, Xi Li. Using FOM Predicting Method for Scheduling on Chip Multi-Processor. In Proceeding of International Conference on Communication Software and Networks (ICCSN), 2011.

12. Gangyong Jia, Xi Li, Xuehai Zhou, Dong Dai. Architectural Support Predicting Method for CMP Scheduling. In Proceeding of International Conference on Computer Research and Development (ICCRD). 2011.

13. Xi Li, Gangyong Jia, Chao Wang, Xuehai Zhou, Zongwei Zhu. A Scheduling of Periodically Active Rank of DRAM to Optimize Power Efficiency. Workshop on Highly-Reliable Power-Efficient Embedded Design (HARSH) in conjunction with HPCA’13, 2013.

14. Xi Li, Gangyong Jia, Yun Chen, Zongwei Zhu, Xuehai Zhou. Share Memory Aware Scheduler: Balancing Performance and Fairness. ACM/IEEE the 22th Great Lakes Symposium on VLSI (GLSVLSI). 2012.

15. Wei Sheng, Gangyong Jia, Li Xi and Xuehai Zhou. A Multicore Scheduling Algorithm considering Cache Warm-up Overheads. In Proceeding of International Conference on Energy and Enviromental Science (ICEES), 2011.

16. Wei Sheng, Gangyong Jia, Li Xi and Xuehai Zhou. Verifying Scheduling Point Constraints with Model Checking. In Proceeding of International Conference on Communication Software and Networks (ICCSN), 2011.

17. Zongwei Zhu, Xi Li, Gangyong Jia, Xuehai Zhou. Power-Aware Buddy System and Task Group Scheduler. IEEE International Symposium on Circuits and Systems (ISCAS), 2013.

18. Chao Chen, Xi Li, Gangyong Jia, Zongwei Zhu. Cache Insertion Policy according to Each Thread’s Behavior. International Workshop on Future Communication and Networking. 2011.

19. Feng Yang, Xuehai Zhou, Gangyong Jia, Qiyuan Zhang. A Non-cooperative Game Approach for Intrusion Detection in Smartphone Systems. 8th Annual Communication Networks and Services Research Conference. 2010.

20. Chao Wang, Xi Li, Dong Dai, Gangyong Jia, Xuehai Zhou. Phase Detection for Loop-based Programs on Multicore Architectures. IEEE Conference on Cluster Computing, Beijing, China, Sep.24-28, 2012.

21. Chao Wang, Xi Li, Junneng Zhang, Gangyong Jia, Peng Chen, Xuehai Zhou. “Analyzing Parallelization and Program Performance in Heterogeneous MPSoCs”, IEEE 20th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), August 7-9.2012, Washington DC, USA.

22. 陈云, 贾刚勇, 李曦, 张海鹏. TC-DVFS: 基于任务行为分析的DVFS机制. 计算机系统应用. 2013.

23. 龚剑锋, 李曦, 陈香兰, 朱宗卫, 贾刚勇. 一种运用块级局部性的闪存缓存管理策略. 计算机系统应用. 2013.

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