Peng Li
Department of Computer Science & Engineering
Washington University in St. Louis
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Contact Information:
Campus Box 1045
One Brookings Drive
St. Louis, Missouri
63130-4899
Email: lip AT cse.wustl.edu
Phone: 314-935-7657 (O)
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Currently I am a PhD student of Computer Science, co-advised by Prof. Jeremy Buhler and Prof. Roger D. Chamberlain. I also work with Prof. Mark A. Franklin. My research areas include streaming computing and reconfigurable computing. I am also interested in computer architecture and networking, etc.
Before joining Wash.U., I received B.S. in Computer Science and Technology from the University of Science and Technology of China (USTC), Hefei, P.R.China in 2005 and M.S. in Computer Science from the Chinese Academy of Sciences, Beijing in 2008.
- Auto-Pipe (So I am a plumber...): A concurrency platform that aids in the design, evaluation and implementation of pipelined applications that are distributed across a set of heterogeneous devices including multiple processors, GPU and FPGAs. Current Auto-Pipe does not have a messaging system, and I am working to add messages to the pipeline applications so that executions of streaming applications are controllable.
- Deadlock Avoidance in Streaming Computing: In a typical streaming computing model, computation nodes and communication channels form a directed acyclic multigraph(DAMG), and each communication channel has limited buffering capability. If a channel is full, the sender may be blocked. If a channel is empty, the receiver may be blocked. Sometimes unbalanced stream rate and/or streaming filtering cause full and empty channels in the DAMG, which may lead to deadlocks. My work is to formalize the identification and avoidance of such deadlocks.
- Hoping for a long list here
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- Spring, 2009: CSE 547, Formal Languages and Automata; CSE 569, Parallel Architectures and Algorithms
- Fall, 2008: CSE 521, Wireless Sensor Network; CSE 560, Computer Architecture I; CSE 591, Introduction to Graduate Study in CSE
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- Useful Links for Research:
A CS Conference Ranking,
Another Ranking,
Collected Advice on Research and Writing,
Research Ethics(PDF)
- Personal:
Public Calendar,
Facebook,
Poems,
Hometown on GoogleMap
- Friends:
Weijun Guo,
You Xu,
Jianli Pan,
Ruoyun Huang,
Minmin Chen,
Lei Zhao,
Shisheng Li,
Qiankun Miao,
Qi Zhang,
Yun Hu,
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Last Update: 10/06/2009