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Research
Interests:
- Adaptive network control and resource allocation, wireless sensor networks, network quality of service, multimedia networks, machine learning, neural networks and applications, nonlinear signal prediction, hydro-informatics, data mining, data fusion, and data management and integration.
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Current
or Recent Research Sponsors:
NASA, NSF, NOAA
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Teaching
Interests/Courses:
Networking
and computer engineering
Courses
taught in:
Network Architecture and Protocols, Multimedia Networking, Network Performance, Design and Management, Wireless Networks and Mobile Computing, Data Mining.
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Publications/Reports:
Matyas W. Egyhazy and Yao Liang, Predicted Sum: A Robust Measurement-Based Admission Control With Online Traffic Prediction, IEEE Communications Letters, Feb. 2007 (in press).
Yao Liang and Mei Han, Dynamic Bandwidth Allocation Based on Online Traffic Prediction for Real-Time MPEG-4 Video Streams, EURASIP Journal on Advances in Signal Processing, Volume 2007 (2007), Article ID 87136, 10 pages, doi:10.1155/2007/87136.
Seongeun Jeong, Yao Liang, and Xu Liang, Design of An Integrated Data Retrieval, Analysis, and Visualization System: Application in the Hydrology Domain, Environmental Modelling & Software, Vol. 21, No. 12, pp. 1722 – 1740, 2006.
Mukul Kishore and Yao Liang, An Empirical Study on Renegotiated CBR for VBR Video Services Based on Network Testbed, IEEE Transactions on Broadcasting, Vol. 52, No. 3, pp. 362 – 367, 2006.
Yao Liang and Xu Liang, Improving Signal Prediction Performance of Neural Networks through Multiresolution Learning Approach, IEEE Transactions on Systems, Man and Cybernetics – Part B: Cybernetics, Vol. 36, No. 2, pp.341-352, April 2006.
Yao Liang, Real-Time VBR Video Traffic Prediction for Dynamic Bandwidth Allocation, IEEE Transactions on Systems, Man and Cybernetics – Part C: Applications and Reviews, (special issue on technologies that promote computational intelligence, openness and programmability in networks and Internet services – part III), Vol. 34, No. 1, pp. 32 – 47, Feb. 2004.
Maoyi Huang, Xu Liang, and Yao Liang, A Transferability Study of Model Parameters for VIC Land Surface Scheme, Journal of Geophysical Research, Vol. 108, No. D22, 8864, doi: 10.1029/2003JD003676, pp. 25-1 – 25-15, Nov. 2003.
Patents:
Yao Liang, and Edward W. Page, Multiresolution Learning Paradigm and Signal Prediction, U.S. Patent No. 6560586, 2003.
Yao Liang, and Maurice Lanmann, Integration of Network Management and Network Equipment Inventory Management (pending, US patent application filed in 2001, Europe patent application filed in 2002).
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Education:
- Ph.D.
in Computer Science from Clemson University in 1997, USA.
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Professional
affiliations:
Virginia Tech Advanced Research Institute
Wireless@Virginia Tech
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