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2020

Journal Article

Approximation by finite mixtures of continuous density functions that vanish at infinity

Nguyen, T. Tin, Nguyen, Hien D., Chamroukhi, Faicel and McLachlan, Geoffrey J. (2020). Approximation by finite mixtures of continuous density functions that vanish at infinity. Cogent Mathematics and Statistics, 7 (1) 1750861. doi: 10.1080/25742558.2020.1750861

Approximation by finite mixtures of continuous density functions that vanish at infinity

2020

Journal Article

Mini-batch learning of exponential family finite mixture models

Nguyen, Hien D., Forbes, Florence and McLachlan, Geoffrey J. (2020). Mini-batch learning of exponential family finite mixture models. Statistics and Computing, 30 (4), 731-748. doi: 10.1007/s11222-019-09919-4

Mini-batch learning of exponential family finite mixture models

2020

Journal Article

A bivariate joint frailty model with mixture framework for survival analysis of recurrent events with dependent censoring and cure fraction

Tawiah, Richard, McLachlan, Geoffrey J. and Ng, Shu Kay (2020). A bivariate joint frailty model with mixture framework for survival analysis of recurrent events with dependent censoring and cure fraction. Biometrics, 76 (3) biom.13202, 753-766. doi: 10.1111/biom.13202

A bivariate joint frailty model with mixture framework for survival analysis of recurrent events with dependent censoring and cure fraction

2020

Book Chapter

Comprehensive chemometrics: chemical and biochemical data analysis

McLachlan, G. J., Rathnayake, S. and Lee, S. X. (2020). Comprehensive chemometrics: chemical and biochemical data analysis. Comprehensive chemometrics: chemical and biochemical data analysis. (pp. 267-304) edited by Steven Brown, Roma Tauler and Beata Walczak. Oxford, United Kingdom: Elsevier.

Comprehensive chemometrics: chemical and biochemical data analysis

2020

Book Chapter

Model-based clustering

McLachlan, G. J., Rathnayake, S. I. and Lee, S. X. (2020). Model-based clustering. Comprehensive chemometrics: chemical and biochemical data analysis. (pp. 509-529) edited by Steven Brown, Romà Tauler and Beata Walczak. Amsterdam, Netherlands: Elsevier. doi: 10.1016/B978-0-12-409547-2.14649-9

Model-based clustering

2020

Conference Publication

Modelling asset return using multivariate asymmetric mixture models with applications to estimation of Value-at-Risk

Lee, Sharon X. and McLachlan, Geoffrey J. (2020). Modelling asset return using multivariate asymmetric mixture models with applications to estimation of Value-at-Risk. 20th International Congress on Modelling and Simulation - Adapting to Change: The Multiple Roles of Modelling, MODSIM 2013 , Adelaide, SA, Australia, 1 - 6 December 2013. Modelling and Simulation Society of Australia and New Zealand Inc. (MSSANZ).

Modelling asset return using multivariate asymmetric mixture models with applications to estimation of Value-at-Risk

2019

Journal Article

On approximations via convolution-defined mixture models

Nguyen, Hien D. and McLachlan, Geoffrey (2019). On approximations via convolution-defined mixture models. Communications in Statistics - Theory and Methods, 48 (16), 3945-3955. doi: 10.1080/03610926.2018.1487069

On approximations via convolution-defined mixture models

2019

Journal Article

False discovery rate control for grouped or discretely supported p-values with application to a neuroimaging study

Nguyen, Hien D., Yee, Yohan, McLachlan, Geoffrey J. and Lerch, Jason P. (2019). False discovery rate control for grouped or discretely supported p-values with application to a neuroimaging study. SORT, 43 (2), 1-22. doi: 10.2436/20.8080.02.87

False discovery rate control for grouped or discretely supported p-values with application to a neuroimaging study

2019

Journal Article

A multilevel survival model with random covariates and unobservable random effects

Tawiah, Rchard, Yau, Kelvin K. W., McLachlan, Geoffrey J., Chambers, Suzanne and Ng, Shu-Kay (2019). A multilevel survival model with random covariates and unobservable random effects. Statistics in Medicine, 38 (6), 1036-1055. doi: 10.1002/sim.8041

A multilevel survival model with random covariates and unobservable random effects

2019

Conference Publication

PPEM: privacy-preserving EM learning for mixture models

Lee, Sharon X., Leemaqz, Kaleb L. and McLachlan, Geoffrey J. (2019). PPEM: privacy-preserving EM learning for mixture models. 8th International Conference on Applications and Techniques in Information Security, ATIS 2017, Auckland, New Zealand, 6-7 July 2017. Oxford, United Kingdom: John Wiley & Sons. doi: 10.1002/cpe.5208

PPEM: privacy-preserving EM learning for mixture models

2019

Journal Article

Finite mixture models

McLachlan, Geoffrey J., Lee, Sharon X. and Rathnayake, Suren I. (2019). Finite mixture models. Annual Review of Statistics and Its Application, 6 (1), 355-378. doi: 10.1146/annurev-statistics-031017-100325

Finite mixture models

2019

Journal Article

Mixture cure models with time-varying and multilevel frailties for recurrent event data

Tawiah, Richard, McLachlan, Geoffrey J. and Ng, Shu Kay (2019). Mixture cure models with time-varying and multilevel frailties for recurrent event data. Statistical Methods in Medical Research, 29 (5) 0962280219859377, 096228021985937-1385. doi: 10.1177/0962280219859377

Mixture cure models with time-varying and multilevel frailties for recurrent event data

2019

Conference Publication

Positive data kernel density estimation via the LogKDE package for R

Jones, Andrew T., Nguyen, Hien D. and McLachlan, Geoffrey J. (2019). Positive data kernel density estimation via the LogKDE package for R. AusDM 2018: 16th Australasian Conference on Data Mining, Bahrurst, NSW, Australia, 28 - 30 November 2018. Singapore, Singapore: Springer Singapore. doi: 10.1007/978-981-13-6661-1_21

Positive data kernel density estimation via the LogKDE package for R

2019

Conference Publication

Flexible modelling via multivariate skew distributions

McLachlan, Geoffrey J. and Lee, Sharon X. (2019). Flexible modelling via multivariate skew distributions. Research School on Statistics and Data Science (RSSDS 2019), Melbourne, VIC, Australia, 24–26 July 2019. Singapore, Singapore: Springer Singapore. doi: 10.1007/978-981-15-1960-4_4

Flexible modelling via multivariate skew distributions

2019

Book Chapter

Mixture of factor analyzers for the clustering and visualization of high-dimensional data

McLachlan, Geoffrey J., Baek, Jangsun and Rathnayake, Suren I. (2019). Mixture of factor analyzers for the clustering and visualization of high-dimensional data. Advances in latent class analysis: a festschrift in honor of C. Mitchell Dayton. (pp. 79-98) edited by Gregory R. Hancock, Jeffrey R. Harring and George B. Macready. Charlotte, NC, United States: Information Age Publishing. doi: 10.1108/978-1-64113-563-420251006

Mixture of factor analyzers for the clustering and visualization of high-dimensional data

2019

Journal Article

Skew-normal generalized spatial panel data model

Farzammehr, Mohadeseh Alsadat, Zadkarami, Mohammad Reza and McLachlan, Geoffrey J. (2019). Skew-normal generalized spatial panel data model. Communications in Statistics: Simulation and Computation, 50 (11), 1-29. doi: 10.1080/03610918.2019.1622718

Skew-normal generalized spatial panel data model

2019

Journal Article

Skew-normal Bayesian spatial heterogeneity panel data models

Farzammehr, Mohadeseh Alsadat, Zadkarami, Mohammad Reza, McLachlan, Geoffrey J. and Lee, Sharon X. (2019). Skew-normal Bayesian spatial heterogeneity panel data models. Journal of Applied Statistics, 47 (5), 1-23. doi: 10.1080/02664763.2019.1657812

Skew-normal Bayesian spatial heterogeneity panel data models

2018

Journal Article

Unsupervised pattern recognition of mixed data structures with numerical and categorical features using a mixture regression modelling framework

Ng, Shu-Kay, Tawiah, Richard and McLachlan, Geoffrey J. (2018). Unsupervised pattern recognition of mixed data structures with numerical and categorical features using a mixture regression modelling framework. Pattern Recognition, 88, 261-271. doi: 10.1016/j.patcog.2018.11.022

Unsupervised pattern recognition of mixed data structures with numerical and categorical features using a mixture regression modelling framework

2018

Journal Article

Randomized mixture models for probability density approximation and estimation

Nguyen, Hien D., Wang, Dianhui and McLachlan, Geoffrey J. (2018). Randomized mixture models for probability density approximation and estimation. Information Sciences, 467, 135-148. doi: 10.1016/j.ins.2018.07.056

Randomized mixture models for probability density approximation and estimation

2018

Journal Article

logKDE: log-transformed kernel density estimation

Jones, Andrew T., Nguyen, Hien D. and McLachlan, Geoffrey J. (2018). logKDE: log-transformed kernel density estimation. Journal of Open Source Software, 3 (28) 870, 870. doi: 10.21105/joss.00870

logKDE: log-transformed kernel density estimation