INTERESTS:
Real-Time
Systems; Parallel and Distributed Systems; Embedded Systems; Low
Power Computing; Fault Tolerance; Operating Systems;
EDUCATION:
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M.S.
Apr. 2001, Computer
Science, University of Pittsburgh
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M.E. Jul 1999, Department
of Computer Science and Technology, Tsinghua University,
P.R.China
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B.E.
Jul. 1996, Department of Computer Science and Engineering, Xi’an Jiaotong University, P.R.China
AWARD:
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Andrew Mellon Pre-doctoral Fellowship,Faculty of Arts and Sciences, University of Pittsburgh, 2003-2004
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Compunetix
Graduate Student Research Award, Computer Science Department, University of Pittsburgh,
2001-2002
RESEARCH:
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Computer
Science Department, University of Pittsburgh, Aug, 2000 – present
: Participate in the Power Aware Real-Time Systems (PARTS)
project founded by DARPA. Focus on energy and reliability
management for parallel real-time systems. Proposed an optimal
scheduling algorithm for parallel periodic real-time systems and
several schemes to management energy consumption as well as
reliability in parallel and distributed systems.
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Department
of Computer Science and Technology, Tshinghua University,
P.R.China, Sep. 1996 -- Jun, 1999: Participated in the 863
robot project. Focused on design and implementation of the system
controller. Designed the control system architecture and
implemented the control algorithms.
TEACHING:
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Computer
Science Department, University of Pittsburgh, Aug. 1999 --
Aug. 2000: Teaching Assistant for "Introduction to
Computer Architecture" and "Programming Language".
Duties include preparing homework, grading and holding office
hours.
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Department
of Computer Science and Technology, Tshinghua University,
P.R.China, Jun. 1997 -- Sep, 1997: Teaching assistant for
"Digital circuit design and implementation". Conducted
the lab and evaluated the students' implementations.
PUBLICATIONS:
Journal
Papers
-
D.
Zhu, D. Mossé and R. Melhem. Power Aware Scheduling for
AND/OR Graph in Real-Time Systems. to appear in IEEE Trans.
on Parallel and Distributed Systems; accepted Nov. 2003
-
D.
Zhu, R. Melhem, and B. R. Childers. Scheduling with Dynamic
Voltage/Speed Adjustment Using Slack Reclamation in
Multi-Processor Real-Time Systems, IEEE Trans. on Parallel and
Distributed Systems,
vol.
14, no. 7, pp. 686 - 700, 2003.
Conference
Papers
-
D.
Zhu, R. Melhem and D. Mossé. Analysis of an Energy Efficient Optimistic TMR Scheme
International Conference on Parallel and Distributed Systems
(ICPADS'04), Newport Beach, CA 2004.
-
D.
Zhu, D. Mossé and R. Melhem. Periodic Scheduling Problem for
Multiprocessor Real-Time Systems: how much fairness is
necessary? IEEE Real-Time Systems Symposium
(RTSS'03), Cancun, Mexico 2003.
-
R.
Mishra, N. Rastogi, D. Zhu, D. Mossé and R. Melhem. Energy
Aware Scheduling for Distributed Real-Time Systems, International
Parallel & Distributed Processing Symposium (IPDPS'03),
Nice France, Apr. 2003.
-
D.
Zhu, N. AbouGhazaleh, D. Mossé and R. Melhem. Power Aware
Scheduling for AND/OR Graphs in Multi-Processor Real-Time Systems,
International Conference on Parallel Processing (ICPP'02), Vancouver,
B.C. Canada, Aug., 2002
-
D.
Zhu, R. Melhem, and B. R. Childers. Scheduling with Dynamic
Voltage/Speed Adjustment Using Slack Reclamation in
Multi-Processor Real-Time Systems, IEEE Real-Time Systems
Symposium (RTSS'01), London, England, Dec 2001
PROFESSIONAL:
External
reviewer for IEEE TC, JPDC, RTSS, RTAS, Euromicro-RTS, LCTES, CASE,
PACS etc.
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