Xuewen Lu

Professor

Department of Mathematics and Statistics

PhD

University of Guelph, 1997

MSc

Peking University, 1990

BSc

Hunan Normal University, 1987

Contact information

Phone

Office: 403.220.6620

Web presence

Website

Location

Office : MS540

Courses

  • DATA 602 - Statistical Data Analysis
  • STAT 635 - Generalized Linear Models
  • STAT 533 - Survival Models
  • STAT 633 - Survival Models
  • STAT 721 - Statistical Inference

Research and teaching

Research areas

  • Big data and high-dimensional data analysis
  • Semiparametric and nonparametric statistics
  • Data reduction and single-index models
  • Data mining and statistical computing
  • Biostatistics
  • Empirical likelihood
  • Survival analysis and randomly censored data
  • Reliability Theory
  • Generalized linear/additive models and mixed models

Publications

Book

  • McKellar, Robin and Lu, Xuewen. Modeling Microbiology Food Responses CRC PRESS, 2003. Print.

Forthcoming

  • Zhang, Yukun, Lu, Xuewen and Desmond, A.F.. Variable selection in a log-linear Birnbaum-Saunders regression model for high-dimensional survival data via the elastic-net and stochastic EM (to appear)

Journal article

  • Zhang, Yukun, Lu, Xuewen and Desmond, A. F.. "Variable selection in a log-linear Birnbaum-Saunders regression model for high-dimensional survival data via the elastic-net and stochastic EM.". Technometrics (to appear), Print.
  • Lu, Xuewen and Song, Peter X.-K.. "Efficient sieve estimation of the partly linear additive hazards regression model with current status data". Scandinavian Journal of Statistics 42. (2015): 306-328. Print.
  • Burke, Murray and Lu, Xuewen. "Nonparametric estimation of linear functionals of a bivariate distribution under univariate censoring". Journal of Statistical Planning and Inference 138.10 (2008): 3238-3256. Print.
  • Lu, Xuewen, Singh, R.S. and Desmond, A.F.. "Estimation for location-scale models with censored Data". Communications in Statistics-Theory and Methods 36. (2007): 1069-1089. Print.
  • Lu, Xuewen and Qi, Y.. "Chover's law of the iterated logarithm for trimmed sums". Sankhya 68. (2006): 488-502. Print.
  • Lu, Xuewen and Yongcheng Qi. "Empirical likelihood for average derivatives". J. Nonparametr. Stat. 18. (2006): 315-331. Print.
  • Xie, C., Singh, R.S., Smith, B. and Lu, Xuewen. "Generalized separation theorems for singular values of a matrix and their applications in canonical correlation analysis". Probab. Math. Statist. 25. (2005): 223-229. Print.
  • Lu, Xuewen and Burke, Murray. "Censored multiple regression by the method of average derivatives". Journal of Multivariate Analysis 95.1 (2005): 182-205. Print.
  • McKellar, R.C. and Lu, Xuewen. "Development of a global stochastic model describing the relationship between the distribution of individual cell physiological states and population physiological state". International Journal of Food Microbiology 100. (2005): 33-40. Print.
  • Lu, Xuewen and Qi, Yongcheng. "Empirical likelihood for the additive risk model.". Probab. Math. Statist. 24.2 (2004): 419-431. Print.
  • Lu, Xuewen and Qi, Yongcheng. "A note on asymptotic distribution of products of sums". Statistics \& Probability Letters 68.4 (2004): 407-413. Print.
  • McKellar, R.C., Odumeru, J., Zhou, T., Harrison, A., Mercer, D.G., Young, J.C., Lu, Xuewen, Boulter, J., Piyasena, P. and Karr, S.. "Influence of a commercial warm chlorinated water treatment and packaging on the shelf-life of ready-to-use lettuce". Food Research International 37. (2004): 343-354. Print.
  • Wang, Z., Desmond, A.F. and Lu, Xuewen. "Modiļ¬ed censored moment estimation for the two-parameter BirnbaumĀ–Saunders distribution". Computational Statistics & Data Analysis 50. (2004): 1033-1051. Print.
  • Li, Qi, Lu, Xuewen and Ullah, Aman. "Multivariate local polynomial regression for estimating average derivatives". Journal of Nonparametric Statistics 15.4-5 (2003): 607-624. Print.
  • Lu, Xuewen, Singh, R. S. and Desmond, A. F.. "A kernel smoothed semiparametric survival model". Journal of Statistical Planning and Inference 98.1-2 (2001): 119-135. Print.
  • Lu, Xuewen. "Estimation of parameters in the location scale model under random right-censoring". Chinese Journal of Applied Probability and Statistics. Yingyong Gail\"u Tongji 10.3 (1994): 272-277. Print.

Journal articles - peer reviewed

  • Lu, Shanshan, Wu, Jingjing and Lu, Xuewen. "Efficient estimation of the varying-coefficient partially linear proportional odds model with current status data". Metrika 82.2 (2019): 173-194. Print.
  • Lu, Xuewen. "Smoothed Jackknife Empirical Likelihood for Weighted Rank Regression with Censored Data.". Biostatistics and Biometrics Open Access Journal 6.2 (2018): 555685. Print.
  • Huang, Longlong, Kopciuk, Karen and Lu, Xuewen. "Smoothed Jackknife Empirical Likelihood for Weighted Rank Regression with Censored Data". Biostatistics and Biometrics Open Access Journal 6.2 (2018). Print.
  • Zhong, Wenyan, Lu, Xuewen and Wu, Jingjing. "Feature selection for cancer classification using microarray gene expression data". Biostatistics and Biometrics Open Access Journal 1.2 (2017): BBOAJ.MS.ID.555557. Print.
  • Afzal, Arfan Raheen, Dong, Cheng and Lu, Xuewen. "Estimation of partly linear additive hazards model with left-truncated and right-censored data". Statistical Modelling 17.6 (2017): 1-26. Print.
  • Zhu, Yayuan, Wu, Jingjing and Lu, Xuewen. "Minimum Hellinger distance estimation for a two-sample semiparametric cure rate model with censored survival data". Computational Statistics 28. (2013): 2495-2518. Print.

Preprint

  • Cheng, T.-L., Ho, C.H. and Lu, Xuewen. "A note on asymptotic normality of kernel estimations for linear random fields on Z^2". , (2006). Print.
  • Lu, Xuewen and Cheng, Tsung-Lin. "Randomly censored partially linear single-index models". , (2006). Print.
  • Lu, Xuewen, Sun, Jie and Qi, Yongcheng. "Empirical likelihood for average derivatives of hazard regression functions". , (2006). Print.
  • Desmond, A.F., Rodriguez-Yam, G.A. and Lu, Xuewen. "Estimation of parameters for a Birnbaum-Saunders regression model with censored data". , (2005). Print.