Christopher Batten
Assistant Professor
Computer Systems Laboratory
School of Electrical and Computer Engineering
College of Engineering
Cornell University
office: 323 Rhodes Hall, Ithaca, NY 14853
phone: (607) 255-2672
email: cbatten cornell edu
I am an assistant professor of electrical and computer engineering and a graduate field member of computer science at Cornell University. My research group is a part of the Computer Systems Laboratory, and we broadly work on energy-efficient parallel computer architecture for both high-performance and embedded applications. I am also interested in parallel programming models, interconnection networks, vector processing, VLSI chip design methodologies, and the intersection between computer architecture and future technologies such as 3D integration, silicon photonics, and synthetic biology. Building prototype systems is an integral part of my research, as this is one of the best ways to validate assumptions, gain intuition about physical design issues, and provide platforms for future software research. My work has been recognized with several awards including an NSF CAREER award (2012), a DARPA Young Faculty Award (2012), and an IEEE Micro Top Picks selection (2004).
Prior to joining Cornell University, I received my Ph.D. in electrical engineering and computer science from the Massachusetts Institute of Technology. From 2007 to 2009, I was a visiting scholar in the new Parallel Computing Laboratory at the University of California at Berkeley; I received an M.Phil. in engineering as a Churchill Scholar at the University of Cambridge in 2000, and received a B.S. in electrical engineering as a Jefferson Scholar at the University of Virginia in 1999.
News
- May 2013: Research group celebrates with our end-of-the-semester barbecue
- Apr 2013: Jonya Chen receives undergraduate summer research funding through the ECE Early Career Research Scholars Program to study hardware accelerators for sorting algorithms
-
Apr 2013: Presented work on
microarchitectural
mechanisms to exploit value stucture in SIMT architectures as
part of the Computer Science
Brown Bag Lunch Seminar Series
- Apr 2013: Featured speaker for this month's First Friday Dinner organized by the Diversity Programs in Engineering and sponsored by Intel on the when, why, what, who, where, and how of pursuing a Ph.D. in engineering
- Apr 2013: Featured in inaugural post on Piazza's blog about effective teaching techniques
- Mar 2013: Christopher Torng along with his partner, Wacek Godycki, were one of three teams from Cornell to present their research proposals at the Qualcomm Innovation Fellowship Finals in Bridgewater, NJ
- Mar 2013: The Computer Systems Lab have five papers accepted to ISCA 2013 which represents almost 10% of the total number of papers accepted this year to the premier conference in computer architecture
- Mar 2013: Paper on microarchitectural mechanisms to exploiting value structure in SIMT architectures was accepted to the 40th ACM/IEEE Int'l Symp. on Computer Architecture (ISCA'13)
- Jan 2013: Book chapter on designing chip-level nanophotonic interconnection networks (written with our collaborators at UC Berkeley and MIT) is published by Springer as part of "Integrated Optical Interconnect Architectures and Applications in Embedded Systems," edited by I. O'Connor and G. Nicolescu
- Jan 2013: Course website for ECE 5745 Complex Digital Asic Design now online
- Old News
Teaching
Research Projects
- General-Purpose SIMT Architectures
- Chip-Level Nanophotonic Interconnection Networks
- Realistic On-Chip Networks
Research Students
- Derek Lockhart (MS/PhD)
- Ji Kim (MS/PhD)
- Shreesha Srinath (MS/PhD)
- Christopher Torng (MS/PhD)
- Berkin Ilbeyi (MS/PhD)
- Sean Clark (BS'12,MEng'13)
- Christopher Fairfax (BS'12,MEng'13)
- Sampurn Pannu (MEng'13)
- John Kerr (MEng'13)
- Alexander Wang (BS'13,MEng'13)
- Matheus Ogleari (BS'13)
- Alvin Wijaya (BS'15)
- Jonya Chen (BS'16)
- Former Students
Research Sponsors
- National Science Foundation
- Defense Advanced Research Projects Agency
- NVIDIA (research funding and equipment donation)
- Semiconductor Research Corporation (undergraduate research funding)
- Advanced Micro Devices (undergraduate research funding)
- Intel Corporation (equipment donation)
- Synopsys (CAD tool donation)
- Xilinx (CAD tool donation)
Professional Activities
- Conference Program Committee Member: ASPLOS'11, PPoPP'13, ISCA'13
- Workshop Co-Organizer: WINDS'10 (with MICRO)
- External Conference Reviewer: HPCA, DAC, ASPLOS, MICRO, SIGMETRICS
- Journal Reviewer: JETCAS, TCAD, TVLSI, MICPRO, CAL
- Member: IEEE Computer Society, ACM SIGARCH