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You are here: Home » People » Faculty » Zhu, Zhengyuan
Zhengyuan Zhu
 
Assistant Professor
 
 
Office:304 Hanes Hall
Phone:919-843-2431
Email:
zhuz(at)email.unc.edu
 
Links:http://www.unc.edu/~zhuz/zhu.html
 
Education:
B.S. (1997) , Fudan University; Ph.D. (2002), the University of Chicago.
 
Professional Background:

My current research has two main themes. One is spatial statistics, in particular spatial sampling design with applications in monitoring network design, and parameter estimation of covariance parameters of spatial processes under fixed-domain asymptotics. The other is time series analysis, in particular statistical modeling of Internet traffic, with applications in intrusion detection. I am also interested in spatio-temporal models and multivariate analysis.
 
Selected Publication:

Zhengyuan Zhu and Hao Zhang (2006) ``Spatial Sampling Design under In-fill Asymptotic Framework.'', Environmetrics. 17: 323-337

Zhengyuan Zhu and Michael L. Stein (2006) ``Two-step Spatial Sampling Design for Prediction with Estimated Parameters.'', Journal of Agricultural, Biological and Environmental Statistics. 11(1), 24-44

Zhengyuan Zhu and Murad S. Taqqu (2005) ``Impact of the Sampling Rate on the Estimation of the Parameters of Fractional Brownian Motion.'' Journal of Time Series Analysis. 27 (3): 367-380

Zhengyuan Zhu and Michael L. Stein (2005) ``Spatial Sampling Design for Parameter Estimation of the Covariance Function.'' Journal of Statistical Planning and Inference. 134(2), 583-603.

Zhengyuan Zhu and Michael L. Stein (2002) ``Parameter Estimation for Fractional Brownian Surfaces.'' Statistica Sinica. 12, 863-883.
 
More Information:
Teaching
Stat 355: Statistical Methods I Fall 2006
Stat 664: Applied Statistics I Fall 2006
Stat 174: Applied Statistics I Fall 2005
Stat 101: Statistical Methods I Fall 2005
Stat 31: Introduction to Statistics Spring 2005
Stat 331: The Theory of the Design of Experiments Fall 2004
Stat 175: Applied Statistics II Spring 2004
 
Curriculum Vitae:
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