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Dr. Xue Liu is an Associate Professor in the Department of Computer Science & Engineering at University of Nebraska of Lincoln (UNL). He is also the Samuel R. Thompson Associate Professor in the College of Engineering.
From 2007 to 2009, he was an Assistant Professor in the School of Computer Science at McGill University in Montreal, Canada. He was also an assistant professor (by courtesy) of the Department of Electrical and Computer Engineering, an associated member of the Centre for Intelligent Machines (CIM), and an associated member of the Centre for Advanced Systems and Technologies in Communications (SYTACom).
Dr. Liu obtained his Ph.D. in Computer Science from the University of Illinois at Urbana-Champaign in 2006. He obtained his B.S. degree in Mathematics and Master's degree in Automatic Control both from Tsinghua University, Beijing, China. He worked briefly as a visiting faculty researcher and summer interns in the Hewlett-Packard Labs and IBM T. J. Watson Research Center. Dr. Liu received the Ray Ozzie Fellowship, the Saburo Muroga Fellowship, the Mavis Memorial Fund Award, and the C. W. Gear Outstanding Graduate Award from
the University of Illinois at Urbana-Champaign. He has been
granted 1 US patent and filed 4 other US patents, and published more
than 100 research papers in major peer-reviewed international journals and conference proceedings, including the IEEE Transactions of Industrial Informatics's Best Paper Award of the Year 2008. Dr. Liu's research has been supported by NSERC Discovery Grant Award, NSERC Strategic Grant, Quebec Fund for Research on Nature and Technology (FQRNT) New Researcher Award, NSERC CRD Grant, Mathematics of Information Technology and Complex Systems(MITACS), CRIAQ, MDEIE, and Canadian Foundation for Innovation (CFI).
News
- [2011.07]: Two NSF Computer Systems Research (CSR) Proposals got funded.
- [2011.06]: Paper on Inferring User's Online Activities through Traffic Analysis received the First Place of Best Paper Award of the Fourth ACM Conference on Wireless Network Security (ACM WiSec'11), 2011
- [2011.06]: Paper on SiFi: Exploiting VoIP
Silence for WiFi Energy Savings in Smart Phones, accepted by ACM
Ubicomp 2011 (Acceptance rate = 16.6%, 50 out of 302)
- [2011.06]: Paper "Hedging Against Uncertainty: A Tale of Internet Data Center Operations Under Smart Grid Environment" accepted by IEEE Transactions on Smart Grid.
- [2011.03]:Paper "Hardware/Software Partitioning and Pipelined Scheduling on
Runtime Reconfigurable FPGAs", published in ACM Transactions on Design
Automation of Electronic Systems (TODAES), is the #2 of the Top 10 Downloaded ACM TODAES Articles
in year 2010
- [2011.02]: Three full papers accepted by ICDCS 2011 (Acceptance rate = 15.4%)
- [2011.01]: Our work SafeVChat is accepted by the 20th International World Wide Web Conference (WWW'11), acceptance rate for full papers= 12.5%. Press release on CBC, NewScientist etc.
- [2010.12]: Publicity Plug: I am serving as a Publicity Co-Chair of ACM SenSys 2011, Please consider submitting your excellent work to ACM SenSys 2011.
- [2010.12]: Publicity Plug: I am serving as a Program Chair of The Sixth International Workshop on Feedback Control Implementation and Design in Computing Systems and Networks (FeBID 2011), in conjunction with The 8th International Conference on Autonomic Computing (ICAC 2011). Please consider submitting your excellent work to FeBID 2011.
- [2011.11]: Four full papers accepted by IEEE Infocom 2011.
- [2010.11]: Publicity Plug: I am serving as a Program Chair of The First International Workshop on Cyber-Physical Networking Systems (CPNS 2011), in conjunction with IEEE Infocom 2011. Please consider submitting your excellent work to CPNS 2011.
- [2010.11]: I am very glad Prof. Sayan Mitra has accepted to co-chair the Action Group on Hybrid Dynamic Systems. Welcome on-board to Sayan!
- [2010.08]: Publicity Plug: From this year, I am serving as chair of Action Group on Hybrid Dynamic Systems of IEEE Technical Committee on Computational Aspects of Control System Design (IEEE TC-CACSD).
Your comments and suggestions are highly welcomed. If you are interested
in Hybrid Dynamic Systems research and would like to join the action
group, please feel free to contact me.
- [2010.08]: Publicity Plug: I am organizing the Workshops and Tutorials at the CPSWEEK 2011 to be held in April, 2011. Please consider submitting a proposal if you are interested.
- [2010.08]: Paper on System-level Calibration for
Fusion-based Wireless Sensor Networks is accepted by IEEE RTSS, the premier conference on real-time systems and networking.
- [2010.07]:
Our joint research with University of Colorado Boulder on privacy
issues of online video chat environments is reported by news media
including the New York Times, PC World, Computer World, Yahoo News, and Huffington Post.
- [2010.06]: Paper on power-aware utilization control is accepted by IEEE Transactions on Industrial Informatics.
- [2010.05]: Paper on Power Management in
Heterogeneous Multi-tier Web Clusters is accepted by ICPP 2010.
- [2010.05]: Paper on Power Saving Design for Servers Under Response Time Constraint is accepted by ECRTS 2010
- [2010.03]: MEC-IDC paper is accepted by the First ACM/IEEE International Conference on Cyber-Physical Systems (ICCPS’10)
- [2010.02]: Paper on Reliability Calculus is accepted by The 30th International Conference on Distributed Computing Systems (ICDCS’10) (acceptance rate = 14.4%)
- [2010.01]: 1 paper accepted by 2010 American Control Conference (ACC2010)
- [2009.11]: Four full papers accepted by IEEE Infocom 2010 (acceptance rate for full papers= 276/1575 = 17.5%)
Education Background
For
Prospective Students and Visitors
- PostDocs / Exchange Students/
Academic Visitors:
Our lab
welcomes enthusiastic and motivated
postdoctoral students, exchange students (including CSC students),
research associates, and other academic visitors. We will be
working in the broad areas
of computer systems and networking. Background in embedded systems,
math, control, optimization, communication, networking or other
EECS-related subjects is a plus.
Please contact me with your CV (with past research projects,
experiences, and publications), and a proposal detailing what research
you would like to do in our Lab.
- Open RA Positions for Graduate (Ph.D.
and/or Master)
Students:
Our
Lab is looking for multiple
enthusiastic and motivated
graduate students to explore together exciting topics in computer
science and engineering. Students from all science and engineering
disciplines are encouraged to apply.
- Journal Editorship
- Guest
Editor, Elsevier Computer Communications Journal, Special Issue on Convergence
of Mobility, Networking, and Computing in Cyber-Physical Systems, 2011
- Guest Editor, Elsevier Future Generation Computer Systems Journal, Special Issue on Mobile and Ubiquitous Computing, 2011
- Panelist/Reviewer for Funding Agencies
- NSF, NSERC,
MITACS, FQRNT,Hong Kong GRF Grant
- Chair for Conference, Workshop, and Forum Organizations
- Track
Chair, Wireless Sensor Network Track, IEEE RTSS 2011, Vienna, Austria
- Publicity
Co-Chair, The 9th ACM Conference on Embedded Networked Sensor Systems
(SenSys 2011), Seattle, WA, 2011
- Workshops
and Tutorials Chair, CPSWEEK 2011, Chicago, Illinois, 2011
- Co-Chair,
The Sixth International Workshop on Feedback Control Implementation and
Design in Computing Systems and Networks (FeBID 2011), in conjunction
with ICAC 2011, Karlsruhe, Germany
- Co-Chair,
The First International Workshop on Cyber-Physical Networking Systems
(CPNS 2011), in conjunction with IEEE Infocom 2011, Shanghai , China,
2011
- Publicity
Co-Chair, BodyNets 2011
- Track
Chair, Wireless Sensor Network Track, The 16th IEEE Real-Time and
Embedded Technology and Applications Symposium (RTAS 2010), Stockholm,
Sweden, 2010
- Program
Co-Chair, The 7th IEEE International Conference on Embedded Software
and Systems (ICESS-2010), Bradford, UK (Outstanding Service Award)
- Program
Vice Chair, IEEE Sensors, Ubiquitous, and Trusted Computing conference
(SUTC 2010), Cyber-Physical Systems Track, Newport Beach, California,
USA, 2010
- Program
Co-Chair, The First International Workshop on Medical-grade Wireless
Networks (WiMD 2009), in conjunction with ACM Mobihoc 2009, New
Orleans, Louisiana, 2009
- Forum
Co-Chair, NSF Ph.D. Student Forum on Cyber-Physical Systems, in
conjunction with RTSS, Washington DC, 2009
- Program
Vice-Chair, Embedded and Ubiquitous Computing track of the 12th IEEE
International Conference on Computational Science and Engineering (CSE
2009), Vancouver, BC, Canada, 2009 (Outstanding Leadership Award)
- Program
Co-Chair, The Second International Workshop on Cyber-Physical Systems
(WCPS 2009), in conjunction with ICDCS 2009, Montreal, Canada
- Program
Co-Chair, First International Workshop on Autonomous Embedded Systems
and Networking (AESN09), in conjunction with the 9th International
Symposium on Autonomous Decentralized Systems (ISADS 2009), Athens,
Greece, 2009
- Local
Co-Chair, The 29th International Conference on Distributed Computing
Systems (ICDCS09), Montreal, Canada, 2009
- Publicity
Co-Chair, 5th IEEE Real Time and Embedded Technology and Applications
Symposium (RTAS'09), San Francisco, CA, 2009
- Publicity
Co-Chair, 14th IEEE International Conference on Embedded and Real-Time
Computing Systems and Applications (RTCSA 2008) Kaohsiung, Taiwan,
2008
- Forum
Co-Chair, NSF Ph.D. Student Forum on Deeply Embedded Real-Time
Computing, in conjunction with RTSS, Tucson, Arizona, 2007
- Program Committee Member
- IEEE
Global Communications Conference (GLOBECOM 2011), Houston, TX, 2011
- The
17th IEEE International Conference on Embedded and Real-Time Computing
Systems and Applications (RTCSA 2011), Toyama, Japan, 2011
- ICCPS
2011, Work-in-Progress Program
- 8th
IEEE International Conference on Mobile Ad-hoc and Sensor Systems (IEEE
MASS'2010), Valencia, Spain 2011
- 2011
International Conference on Reliable and Autonomous Computational
Science (RACS 2011), Miami, FL, 2011
- 3rd
Workshop on Adaptive and Reconfigurable Embedded Systems (APRES), 2011,
In conjunction with CPS week of 2011
- The
Second IEEE International Green Computing Conference (IGCC 2011),
Orlando, Florida, USA 2011
- the 4th
IEEE International Conference on Cloud Computing (Cloud 2011),
Washington DC, 2011
- IEEE
Infocom 2011 Workshop on Cloud Computing, Shanghai, China, 2011
- The
31th International Conference on Distributed Computing Systems (ICDCS
2011), Genoa, Italy, 2011
- The
30th IEEE Conference on Computer Communications (INFOCOM 2011),
Shanghai, China, 2011
- The
17th IEEE Real-Time and Embedded Technology and Applications
Symposium, (RTAS 2011), Chicago, Illinois, 2011
- The
Conference on Design, Automation, and Test in Europe (DATE 2011),
Grenoble, France, 2011
- 2010
International Conference on Reliable and Autonomous Computational
Science (RACS 2010), Atlanta, GA, 2010
- 7th
IEEE International Conference on Mobile Ad-hoc and Sensor Systems (IEEE
MASS'2010), San Francisco, 2010
- 8th
International Conference on Web Services (ICWS 2010), Miami, Florida,
2010
- The
31th IEEE Real-Time Systems Symposium (RTSS10), WiP Track, San Diego,
USA, 2010
- The
31th IEEE Real-Time Systems Symposium (RTSS10), Sensor Network Track,
San Diego, USA, 2010
- 18th
International Workshop on Quality of Service (IWQoS 2010), Beijing,
China, 2010
- IEEE
Global Communications Conference (GLOBECOM 2010), Miami, FL, 2010
- The
30th International Conference on Distributed Computing Systems (ICDCS
2010), Genoa, Italy, 2010
- The
29th IEEE Conference on Computer Communications (INFOCOM 2010), San
Diego, CA, 2010
- The
Conference on Design, Automation, and Test in Europe (DATE 2010),
Dresden, Germany, 2010
- The
30th IEEE Real-Time Systems Symposium (RTSS09), Sensor Network Track,
Washington DC, USA, 2009
- the 6th
IEEE International Conference on e-Business Engineering (ICEBE
2009), Macau, China, 2009
- the 2nd
International Workshop on Adaptive and Reconfigurable Embedded Systems
(APRES) 2009, In conjunction with Embedded Systems Week (ESWEEK) of
2009, Grenoble, France, 2009
- the
11th International Symposium on Stabilization, Safety, and Security of
Distributed Systems (SSS 2009), Lyon, France, Nov 3-6, 2009
- The
17th International Workshop on Quality of Service (IWQoS 2009),
Charleston, South Carolina, 2009
- The
18th International Conference on Computer Communications and Networks
(ICCCN 2009), San Francisco, CA, 2009
- The 4th
IFIP/IEEE International Workshop on Feedback Control Implementation and
Design in Computing Systems and Networks (FeBID09), San Francisco, CA,
USA, 2009
- The
11th IEEE International Conference on High Performance Computing and
Communications (HPCC-09), Seoul, Korea, June, 2009
- The
29th International Conference on Distributed Computing Systems
(ICDCS09), Montreal, Canada, 2009
- The
28th IEEE Conference on Computer Communications (INFOCOM 2009), Rio de
Janeiro, Brazil, 2009
- The
29th IEEE Real-Time Systems Symposium (RTSS08), Sensor Network Track,
Barcelona, Spain, 2008
- Workshop
on Compositional Theory and Technology for Real-Time Embedded Systems
(CRTS 2008), in conjunction with RTSS08, Barcelona, Spain, 2008
- The
Third IFIP/IEEE International Workshop on Feedback Control
Implementation and Design in Computing Systems and Networks (FeBID08),
Annapolis, Maryland, USA, 2008
- The
14th IEEE International Conference on Parallel and Distributed Systems
(ICPADS'08), Melbourne, Victoria, Australia, 2008
- 20th
EUROMICRO CONFERENCE ON REAL-TIME SYSTEMS, Work in Progress Session,
Prague, Czech Republic, 2008
- 2008
IFIP International Conference on Embedded and Ubiquitous Computing (EUC
2008) Shanghai, China, 17-20 December 2008
- 14th
IEEE International Conference on Embedded and Real-Time Computing
Systems and Applications (RTCSA 2008) Kaohsiung, Taiwan, 2008
- the 1st
International Workshop on Adaptive and Reconfigurable Embedded Systems
(APRES 2008), 2008, In conjunction with CPS week of 2008, St. Louis,
MO, USA
- 14th
IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS
2008), St Louis, MO, 2008
- 14th
IEEE Real-Time and Embedded Technology and Applications Symposium, Work
in Progress (WIP) Session, St Louis, MO, 2008
- The
27th IEEE Conference on Computer Communications (INFOCOM 2008),
Phoenix, Arizona, 2008
- Workshop
on Software and Systems for Medical Devices and Services 2007 (SMDS
2007, in conjunction with RTSS), Tucson, Arizona, 2007
- The
28th IEEE Real-Time Systems Symposium (RTSS07), Tucson, Arizona, 2007
- The 2nd
International Workshop on Trustworthiness, Reliability and services in
Ubiquitous and Sensor Networks (TRUST 2007), Taipei, Taiwan, 2007
- The
Second IFIP/IEEE International Workshop on Feedback Control
Implementation and Design in Computing Systems and Networks (FeBID07),
Munich, Germany, 2007
- International
Workshop on Real-Time Systems and Adaptive Applications (RTSAA07),
Beijing, China, 2007
- The 3rd
International Conference on Embedded Software and Systems (ICESS07),
Daegu, South Korea, 2007
- The 2nd
International Conference on Mobile Ad-hoc and Sensor Networks (MSN06),
Hong Kong, China, 2006
Journal
reviewer for
- ACM
Transactions on Embedded Computing Systems (TECS)
- ACM
Transactions on Sensor Networks (ToSN)
- ACM
Transactions on Computer Systems (TOCS
- ACM
Transactions on Design Automation of Electronic Systems (ToDAES)
- Communications
of the ACM (CACM)
- IEEE
Transactions on Computers (TC)
- IEEE
Transactions on Parallel and Distributed Systems (TPDS)
- IEEE
Transactions on Wireless Communications (TWC)
- IEEE
Transactions on Mobile Computing (TMC)
- IEEE
Transactions on Vehicular Technology (TVT)
- IEEE
Transactions on Industrial Informatics (TII)
- IEEE
Transactions on Information Forensics & Security (TIFS)
- IEEE
Transactions on Smart Grid
- IEEE
Transactions on Control System Technology (TCST)
- IEEE
Communication Letters
- IEEE
Embedded Systems Letters
- Real-Time
System Journal (Springer)
- IBM
Journal of Research and Development
- Elsevier
Computer Network Journal
- Journal
of Parallel and Distributed Computing (JPDC) (Elsevier)
- WILEY
Software: Practice and Experience
- Ad Hoc
& Sensor Wireless Networks Journal
- Performance
Evaluation: An International Journal (Elsevier),
- Journal
of System Architecture (JSA)ý(Elsevier)
- Wiley
Security and Communication Networks
Conference reviewer
In
additional to the conferences listed above where I served as a TPC
member, I have also served a number of other International conferences
as external reviewers including:
- IEEE
Conference on Decision and Control (CDC)
- American
Control Conference (ACC)
- IEEE/ACM
IPSN
- IEEE
ECRTS
- IEEE/IFIP
IM
- ACM
Great Lake Symp. VLSI (GLSVLSI)
- ACM
USENIX ANNUAL TECHICAL CONFERENCE (ATC)
- IEEE
ICAC
- IEEE
ICCCN
- IEEE ICC
- International
Symposium on Stabilization, Safety, and Security of Distributed Systems
(SSS)
- IEEE/ACM
MASCOTS
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