Short Biography
Guang-Zhong is now a lecturer in School of Computer Science and Technology, University of Science and Technology of China (USTC). He is also a member of National High Performance Computing Center (Hefei).
Guang-Zhong got his Ph.D. in computer science from the University of Science and Technology of China (USTC) in July 2005. His supervisor is Prof. Guoliang Chen. He got his bachelor's degree in computer science from USTC in July 2000.
From Jul. 2006 to Dec. 2006, he worked in Intel China Research Center(ICRC) as a visiting researcher. From Oct. 2007 to Aug. 2008, he worked in Microsoft Research Asia (MSRA) as a visiting scholar.
His research interests include parallel computing, data processing and combinatorial algorithms.
Current Projects
- High performance Top-k Computation algorithm and optimization
- Vertical search system on Chinese CS Researcher Resume
- Parallel computation model and optimization
- Parallel optimization of media IR systems
Selected Publications
- Qiankun Miao, Guangzhong Sun, Jiulong Shan, Guoliang Chen, Parallelization and Optimization of Mfold on Shared Memory System, Parallel Computing, 2010.
- Guang-Zhong Sun, Zhong Zhang, Jing Yuan, An Efficient Pre-Computation Technique for Approximation KNN Search in Road Networks, ACM LBSN, 2009.
- Jing Yuan, Guang-Zhong Sun, Ye Tian, Guoliang Chen, Zhi Liu, Selective-NRA Algorithms for Top-k Queries, APWeb/WAIM, 2009.
- Guangzhong Sun, Yipeng Zhou, Yu Huang, Yinghua Zhou: Adaptive Scheduling Strategy for Data Stream Management System. APWeb/WAIM 2007: 511-521.
- ShiSheng Li, Guangzhong Sun, Guoliang Chen, Improved Algorithm for Finding Next to shortest Paths, Information Processing Letters, 99:5, 2006, 192-194.
Translation Books
- The Software Optimization Cookbook, Second Edition: High-Performance Recipes for IA-32 Platforms, with Tao Wang and Jiulong Shan, 2007.
- Rajeev Motwani and Prabhakar Raghavan, Randomized Algorithms, with Yu Huang and Shisheng Li, 2008.
Teaching
- Parallel Computing
- NP-hard Problems and Approximation algorithms
Activities
- Coach of ACM ICPC teams in USTC since 2003
- Coach of MCM teams in USTC from 2000 to 2005
Research funding support
Links
- USTC: Yi-Yun Chen, Yu Zhang, Ye Tian, Yun Xu
- ICRC: Xiao-Feng Li, Yurong Chen
- MSRA:Feng Wu, Ji-Rong Wen, Xing Xie, Zaiqing Nie, Shuming Shi, Guomao Xin, Ruihua Song, Wei Lai, Lei Zhang, Hang Li
- MPII: Mingjie Zhu
- NJU: Yu Huang
- SJTU: Gui-Rong Xue Xinbing Wang
- XiDian: Xinbo Gao
- WUSTL: Yixin Chen
- DLUT: He Jiang
Last updated on March 20, 2010
(Since May 22, 2006)
