Feng Chen

Ph.D. Candidate
Department of Computer Science and Engineering
The Ohio State University
395 Dreese Laboratories
2015 Neil Avenue
Columbus, OH 43210-1277

Office: Dreese Lab 190
Phone: (614) 247-4066
E-mail: fchen AT cse DOT ohio-state DOT edu

About me

I am a Ph.D candidate in the Department of Computer Science and Engineering, The Ohio State University. I received my B.E. degree (2000) and M.E. degree (2003) in Computer Science from Zhejiang University, Hangzhou, China. I received my M.S. degree (2009) in computer science from The Ohio State University. Before joining The Ohio State University, I was a graduate student in the Computer Science Department at the College of William and Mary.

My advisor is Professor Xiaodong Zhang, and I am a member of HPCS Lab.

Research Interest

My research interest is focused on, but not limited in, computer systems, especially memory and storage systems, and optimizing performance and energy efficiency for data-intensive applications. Most recently, I am particularly interested in emerging storage technologies, such as Flash Memory based Solid State Drives (SSDs), Phase Change Memories (PCM), and large-scale distributed storage systems for cloud computing.

My previous research studies include advanced buffer cache management in operating systems, energy-aware caching and prefetching techniques, multi-core aware optimization in database systems, and performance analysis and optimization for SSDs.

Education

2006-2010 Ph.D Candidate in Computer Science and Engineering, The Ohio State University, Columbus, OH
08/2009 M.S. in Computer Science and Engineering, The Ohio State University, Columbus, OH
2003-2005 Ph.D. student in Computer Science, The College of William and Mary, Williamsburg, VA
2000-2003 M.E. in Computer Science and Engineering, Zhejiang University, Hangzhou, China
1996-2000 B.E. in Computer Science and Engineering, Zhejiang University, Hangzhou, China

Honors and Awards

2010 CSE Graduate Research Award, The Ohio State University, Columbus, OH
2007 First Prize Award, CSE 2007 Research Poster Exhibition, The Ohio State University
2005 USENIX Conference Scholarship (FAST'05)
2002 ZyXEL Special Scholarship, Zhejiang University
1999 Outstanding Student Scholarship, Zhejiang University
1997 Outstanding Student Teaching and Practice Scholarship, Zhejiang University
1996 Outstanding Freshman Scholarship, Zhejiang University

Book Chapter

Feng Chen, Xiaoning Ding, Song Jiang, "Exploiting Disk Layout and Block Access History for I/O Prefetch", The Handbook of Research on Advanced Operating Systems and Kernel Applications: Techniques and Technologies, IGI Global, ISBN 978-1-60566-850-5, Sept. 2009.

Research Papers

Rubao Lee, Xiaoning Ding, Feng Chen, Qingda Lu, and Xiaodong Zhang, "MCC-DB: Minimizing Cache Conflicts in Multi-core Processors for Databases", Proceedings of the 35th International Conference on Very Large Data Bases (VLDB'09), Lyon, France, August 24-28, 2009.

Feng Chen, David A. Koufaty, and Xiaodong Zhang, "Understanding Intrinsic Characteristics and System Implications of Flash Memory based Solid State Drives", Proceedings of 2009 ACM SIGMETRICS Conference on Measurement and Modeling of Computer Systems (SIGMETRICS/Performance'09), Seattle, WA, June 15-19, 2009.

Feng Chen and Xiaodong Zhang, "Caching for Bursts (C-Burst): Let Hard Disks Sleep Well and Work Energetically", Proceedings of 2008 International Symposium on Low Power Electronics and Design (ISLPED'08), Bangalore, India, August 11-13, 2008.

Feng Chen, Song Jiang, Weisong Shi, Weikuan Yu, "FlexFetch: A History-Aware Scheme for I/O Energy Saving in Mobile Computing", Proceedings of 2007 International Conference on Parallel Processing (ICPP'07), Xi'an, China, September 10-14, 2007.

Xiaoning Ding, Song Jiang, Feng Chen, "A Buffer Cache Management Scheme Exploiting Both Temporal and Spatial Locality", ACM Transactions on Storage, 3(2): May 2007.

Xiaoning Ding, Song Jiang, Feng Chen, Kei Davis, and Xiaodong Zhang, "DiskSeen: Exploiting Disk Layout and Access History to Enhance I/O Prefetch", Proceedings of 2007 USENIX Annual Technical Conference (USENIX'07), Santa Clara, CA, June 17-22, 2007.

Feng Chen, Song Jiang, Xiaodong Zhang, "SmartSaver: Turning Flash Drive into a Disk Energy Saver for Mobile Computers", Proceedings of 2006 International Symposium on Low Power Electronics and Design (ISLPED'06), Tegernsee, Germany, October 4-6, 2006.

Song Jiang, Xiaoning Ding, Feng Chen, Enhua Tan, and Xiaodong Zhang, "DULO: An Effective Buffer Cache Management Scheme to Exploit Both Temporal and Spatial Localities", Proceedings of the 4th USENIX Conference on Files and Storage Technologies (FAST'05), San Francisco, CA, December 14-16, 2005, pp.101-114.

Song Jiang, Feng Chen, and Xiaodong Zhang, "CLOCK-Pro: An Effective Improvement of the CLOCK Replacement", Proceedings of 2005 USENIX Annual Technical Conference (USENIX'05), Anaheim, CA, April 10-15, 2005, pp.323-336.

Professional Membership and Activities

2009- Member of Association for Computing Machinery (ACM)
2005 HP Sponsored student for USENIX FAST'05 conference
2007,2009 Invited graduate research presenter to the CSE External Advisory Board
2007-2009 Conference webmaster of ICDCS'08, WWW'08, ICDCS'09

Research Guide

Useful Links

Collins Cobuild
How to use LaTEX
ACM Digital Libarary
C Function Libary Reference
Greatest Papers in Computer Science
Technology is amazing! Slash-dot, Engadget, and How Stuff Works?