Research Interests:
- Robust
Statistics
- Robust
Regression Design
- Optimal
Design of Field Experiments
- Fractional
Factorial Design
- Statistical
Computing
Publications:
- Gao, L.L., Ye, J.J., Zeng, S. and J.
Zhou (2023). ``Necessary and sufficient conditions for multiple-objective optimal regression designs
",
Statistica Sinica, to appear.
- Rankin, I. and J.
Zhou (2023). ``Bayesian and maximin A-optimal designs for spline regression models with unknown knots
",
Statistical Papers, to appear.
- Yue, Z., Zhang, X., van den Driessche, P. and J.
Zhou (2022). ``Constructing K-optimal designs for regression models
",
Statistical Papers, to appear.
- Wong, W.K. and J.
Zhou (2023). ``Using CVX to construct optimal designs for biomedical studies with multiple objectives
", Journal of Graphical and Computational
Statistics, 32, 744-753.
- Dukes, P., Liu, M. and J.
Zhou (2023). ``Graph decomposition methods for variance balanced block designs with correlated errors
", Journal of Statistical Planning and Inference, 222, 252-260.
- Abousaleh, H. and J.
Zhou (2023). ``Minimax A-, c-, and I-optimal designs for models with heteroscedastic errors
", Canadian Journal
of Statistics, 51, 258-274.
- Yzenbrandt, K. and J.
Zhou (2021). ``Minimax robust designs for regression models with heteroscedastic errors
", Metrika,
85, 203-222.
- Lu, Y., Zhou, J., Xing, L., and Zhang, X.
(2021). ``The optimal design of clinical trials with potential biomarker effects, a noval computational approach
", Statistics in Medicine,
40, 1752-1766.
- Liu, P., Gao, L.L. and J.
Zhou (2022). ``R-optimal designs for multi-response regression models with multi-factors
", Communications in Statistics: Theory and Methods,
51, 340-355.
- Gao, L.L. and J.
Zhou (2020). ``Minimax D-optimal designs for multivariate regression models with multi-factors
", Journal of Statistical Planning and Inference,
209, 160-173.
- Wong, W.K. and J.
Zhou (2019). ``CVX based algorithms for constructing various optimal
regression designs ", Canadian Journal
of Statistics, 47, 374-391.
- Yeh, C.K. and J.
Zhou (2021). ``Properties of optimal regression designs under the second-order
least squares estimator ", Statistical
Papers, 62, 75-92.
- Wong, W.K., Y. Yin and J.
Zhou (2019). ``Optimal designs for multi-response nonlinear regression
models with several factors via semi-definite programming ", Journal
of Computational and Graphical Statistics, 28, 61-73.
- Wong, W.K., Y. Yin and
J. Zhou (2019). ``Use SeDuMi to find various
optimal designs for regression models", Statistical Papers, 60, 1583-1603.
- Yin, Y. and J. Zhou
(2017). ``Optimal designs for regression models using the second-order
least squares estimator", Statistica
Sinica, 27, 1841-1856.
- Ye, J.J., J. Zhou and W.
Zhou (2017). ``Computing A-optimal and E-optimal designs for regression
models via semidefinite programming", Communications
in Statistics - Simulation and Computation, 46, 2011-2024.
- Gao, L.L.
and J. Zhou (2017). ``D-optimal designs based on the second-order least
squares estimator", Statistical Papers, 58, 77-94.
- Mann, R.K., R. Edwards
and J. Zhou (2016). ``Robust designs for experiments with blocks", Communications
in Statistics - Theory and Methods, 45, 5363-5379.
- Marechal, P., J.J. Ye
and J. Zhou (2015). ``K-optimal design via semidefinite
programming and entropy optimization", Mathematics of Operations
Research, 40, 495-512.
- Yin, Y. and J. Zhou
(2015). ``Minimax design criterion for
fractional factorial designs", Annals of the Institute of Statistical
Mathematics, 67, 673-685.
- Gao, L.L.
and J. Zhou (2014). ``New optimal design criteria for regression models
with asymmetric errors", Journal of Statistical Planning and
Inference, 149, 140-151.
- Ye, J.J. and J. Zhou
(2013). ``Minimizing the condition number to construct design points for
polynomial regression models", SIAM Journal on Optimization, 23,
666-686.
- Lin, D.K.J. and J. Zhou
(2013). ``D-optimal minimax fractional factorial
designs", Canadian Journal of Statistics, 41, 325-340.
- Rempel, M.F. and J. Zhou
(2014). ``On exact K-optimal designs minimizing the condition
number", Communications in Statistics: Theory and Methods, 43,
1114-1131.
- Tang, B. and J. Zhou
(2013). ``D-optimal two-level orthogonal arrays for estimating main
effects and some specified two-factor interactions", Metrika, 76, 325-337.
- Zhou, J. (2013).
``Solution to Problem 1/SP11", Statistical Papers, 54, 903-904.
- Mann, R.K., R. Edwards,
J. Zhou, A. Fenney, M. Jog and C. Duval (2012). ``Comparing movement
patterns associated with Huntington's chorea and Parkinson's dyskinesia", Experimental Brain Research,
218, 639-654.
- Chen, X., M. Tsao, and
J. Zhou (2012). ``Robust second-order least-squares estimator for
regression models", Statistical Papers, 53, 371-386.
- Dahlberg, G., C.
Janssen, and J. Zhou (2011). ``Robust estimation of distance effects and
sub-optimality in mixed use buildings", Journal of Property
Investment and Finance, 29, 612-629.
- Wilmut, M. and J. Zhou
(2011). ``D-optimal minimax design criterion for
two-level fractional factorial designs", Journal of Statistical
Planning and Inference, 141, 576-587.
- Mann, R., R. Edwards, J.
Zhou, M. Jog and C. Duval (2010). ``Intra- and inter-limb coherency during
stance in non-dyskinetic and dyskinetic
patients with Parkinson's disease", Clinical Neurology and
Neurosurgery, 112, 392-399.
- Ou, B.
and J. Zhou (2009). ``Minimax robust designs for
field experiments", Metrika, 69,
45-54.
- Tang, B. and J. Zhou
(2009). ``Existence and construction of two-level orthogonal arrays for estimating
main effects and some specified two-factor interactions", Statistica Sinica,
19, 1193-1201.
- Zhu, H., F. He and J.
Zhou (2008). ``Auto-multicategorical regression
model for the distribution of vegetation", Statistics and Its
Interface, 1, 63-73.
- Zhou, J. (2008).
``D-optimal minimax regression designs on
discrete design space", Journal of Statistical Planning and
Inference, 138, 4081-4092.
- Wiens, D.P. and J. Zhou
(2008). ``Robust estimators and designs for field experiments", Journal
of Statistical Planning and Inference, 138, 93-104.
- Ye, J. and J. Zhou
(2007). ``Existence and symmetry of minimax
regression designs", Journal of Statistical Planning and
Inference, 137, 344-354.
- Shi, P., J. Ye and J.
Zhou (2007). ``Discrete minimax designs for regression
models with autocorrelated MA errors", Journal
of Statistical Planning and Inference, 137, 2721-2731.
- Tsai, Y. and J. Zhou
(2005). ``Discrete M-robust designs for regression models", Journal
of Statistical Planning and Inference, 131, 393-406.
- Shi, P., J. Ye and J.
Zhou (2003). ``Minimax robust designs for misspecified regression models", Canadian
Journal of Statistics, 31, 397-414.
- Zhou, J. and H. Zhu
(2003). ``Robust estimation and design procedures for the random effects
model", Canadian Journal of Statistics, 31, 99-110.
- Field, C. and J. Zhou
(2003). ``Confidence intervals based on robust regression", Journal
of Statistical Planning and Inference, 115, 425-439.
- Tsao, M. and J. Zhou
(2002). ``A nonparametric confidence interval for the trimmed mean", Journal
of Nonparametric Statistics, 14, 665-673.
- He, F., J. Zhou and H.
Zhu (2003). ``Autologistic regression model for
the distribution of vegetation", Journal of Agricultural,
Biological and Environmental Statistics, 8, 205-222.
- Zhu, H., S.Y. Lee, B.C.
Wei and J. Zhou (2001). ``Case-deletion measures for models with
incomplete data", Biometrika,
88, 727-737.
- Zhou, J. (2001a).
``Integer-valued, minimax robust designs for
approximately linear model with correlated errors", Communications
in Statistics: Theory and Methods, 30, 21-39.
- Zhou, J. (2001b). ``A
robust criterion for experimental designs for serially correlated
observations", Technometrics, 43,
462-467.
- Zhou, J. (2001c). ``Two
robust design approaches for linear models with correlated errors", Statistica Sinica,
11, 261-272.
- Zhou, J. (2001).
``Solution to Problem No. 19: Maximize the Expected Work Force", Chance,
14, No. 2, 60-61.
- Janssen, C., B. Soderberg and J. Zhou (2001). ``Robust estimation of
Hedonic models of price and income for investment property", Journal
of Property Investment and Finance, 19, 342-360.
- Tsao, M. and J. Zhou
(2001). ``On the robustness of empirical likelihood ratio confidence
intervals for location", Canadian Journal of Statistics, 29,
129-140.
- Wiens, D.P. and J. Zhou
(1999). ``Minimax designs for approximately
linear models with AR(1) errors", Canadian
Journal of Statistics, 27, 781-794.
- Wu,
E.H. and J. Zhou (1998). ``Efficient bias-robust M-estimators of location
in Kolmogorov normal neighbourhood", Canadian
Journal of Statistics, 26, 257-266.
- Wiens, D.P., J. Zhou and
E.K.H. Wu (1998). "On the trimmed mean and minimax
variance L-estimation in Kolmogorov
neighbourhoods", Canadian Journal of Statistics, 26,
231-238.
- Wiens, D.P. and J. Zhou
(1997). ``Robust designs based on the infinitesimal approach", Journal
of the American Statistical Association, 92, 1503-1511.
- Wiens, D.P. and J. Zhou
(1996). ``Minimax regression designs for
approximately linear model with autocorrelated
errors," Journal of Statistical Planning and Inference, 55,
95-106.
- Wiens, D.P. and J. Zhou
(1994). ``Bounded influence rank estimation in the linear model," Canadian
Journal of Statistics, 22, 233-245.
- Julie Zhou (1995). Robust
experimental designs for linear models, Ph.D. Thesis, University of
Alberta, Canada.
- Julie Zhou (1992).
Bounded-influence R-estimators in the Linear Model, M.Sc. Thesis, University
of Alberta, Canada.