I am a tenure-track Associate Professor in John Hopcroft Computer Science Center and Computer Science and Engineering Department at Shanghai Jiao Tong University. I received the Ph.D. degree from the University of Texas at Austin. My past research focused on improving the efficiency and resiliency of general-purpose GPUs. I was the lead co-author for GPUWattch, one of the most widely used open-sourced GPU power model. My CV is available here.
I am currently interested at building intelligent and robust system for artificial intelligence. I believe the virtuous cycle of algorithm-software-hardware is the key to enable next-generation AI technology in practice. This is the golden age to conduct research on computer architecture and system. I am looking for self-motivated students who would like to conduct high-quality research in building efficient and reliable systems for deep learning. Please send me an email if you are interested at working with me.
Office: 闵行校区软件学院1号楼410
Lab (Mostly):闵行校区电信群楼3号楼119
Email: leng-jw at sjtu dot edu dot cn
News
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I am teaching EI 200 Computer Organization in the spring 2020. The course information can be found here.
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Project "Robust and Efficient System Architecture for AI Applications with Effective Path" is funded by MSRA.
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I am co-teaching graduate course Advanced Computer Architecture. The course information can be found here.
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Project "Asymmetric Resilience for Reliable Accelerator-Rich Systems" is funded NSFC.
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I am teaching EE 204 Embedded System Principle and Practice (嵌入式系统原理与实验) in the spring 2018. The course information can be found here.
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I am looking for self-motivated graduate students as well as undergrads who are interested in conducting high-quality research in building efficient and reliable systems for deep learning.
Education
Ph.D., The University of Texas at Austin, 2012 - 2016
M.S., The University of Texas at Austin, 2010 - 2012
B.S., Shanghai Jiao Tong Univerisity, 2006 - 2010
Industry Experience
IBM T.J. Watson Research Center, Research Intern, March 2015 - December 2016
SRI International, Research Intern, Summer 2013
Samsung Austin Research and Development Center, Summer Intern, Summer 2011
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Architecture for Deep Learning
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Resiliency and Efficiency
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Cloud Computing
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Misc.