Current Research Interests

Selected Publications

• Chiu, S. N., Ling, L., and McCourt, M. (2020) On variable and random shape Gaussian interpolation. Applied Mathematics and Computation. To appear.
• Chiu, S. N. and Liu, K. I. (2019) Improving p-value approximation and level accuracy of Monte Carlo tests by quasi-Monte Carlo methods. Communications in Statistics—Simulation and Computation. To appear.
• Li, L., Chiu, S. N. and Zhu, L. (2019) Model checking for regressions: an approach bridging between local smoothing and global smoothing methods. Computational Statistics and Data Analysis 138, 64-82.
• Ling, L. and Chiu, S. N. (2018) Fully adaptive kernel-based methods. International Journal for Numerical Methods in Engineering 114(4), 454-467.
• Wong K. Y. and Chiu, S. N. (2016) Isotropy test for spatial point processes using stochastic reconstruction. Spatial Statistics 15, 56-69.
• Wong, K. Y. and Chiu, S. N. (2015) An iterative approach to minimize the mean squared error in ridge regression. Computational Statistics, 30(2), 625-639.
• Chiu, S. N. and Yin, C. C. (2014) On the complete monotonicity of the compound geometric convolution with applications in risk theory. Scandinavian Actuarial Journal 2014(2), 116-124.
• Chiu, S. N. and Liu, K. I. (2013) Stationarity tests for spatial point processes using discrepancies. Biometrics 69(2), 497-507.
• Zhang, S. P., Chiu, T. T. W. and Chiu, S. N. (2013) Long-term efficacy of electroacupuncture for chronic neck pain: a randomised controlled trial. Hong Kong Medical Journal 19(6) Supplement 9, 36-39.
• Ng, L. K. Y., Lee, K. Y. S., Chiu, S. N., Ku, P. K. M., van Hasselt, C. A. and Tong, M. C. F. (2011) Silent aspiration and swallowing physiology after radiotherapy in patients with nasopharyngeal carcinoma. Head and Neck 33(9), 1335-1339.
• Rau, C. and Chiu, S. N. (2011) Grain rotations and distortions in the asymptotic variance of vacancy of the Boolean model. Journal of Mathematical Analysis and Applications 384(2), 647-657.
• Chiu, S. N. (2010) Approximate and parametric bootstrap tests for two Poisson variates. Journal of Statistical Computation and Simulation 80(3), 263-271.
• Chiu, S. N. and Liu, K. I. (2009) Generalized Cramer-von Mises goodness-of-fit tests for multivariate distributions. Computational Statistics and Data Analysis 53(11), 3817-3834 [Corrigendum. Computational Statistics and Data Analysis 54(2), 607].
• Chiu, S. N. and Wang, L. (2009) Homogeneity tests for several Poisson populations. Computational Statistics and Data Analysis 53(12), 4266-4278.
• Ho, L. P. and Chiu, S. N. (2009) Using weight functions in spatial point pattern analysis with application to plant ecology data. Communications in Statistics-Simulation and Computation 38(2), 269-287.