Multiplicative Latent Force Models

Autor: Daniel J. Tait, Bruce J. Worton

Publikováno v: Springer Proceedings in Mathematics & Statistics ISBN: 9783030306106
Tait, D & Worton, B 2019, Multiplicative Latent Force Models . in Bayesian Statistics: New Challenges and New Generations-BAYSM 2018 . pp. 53-61 . https://doi.org/10.1007/978-3-030-30611-3_6

Bayesian modelling of dynamic systems must achieve a compromise betweenproviding a complete mechanistic specification of the process while retainingthe flexibility to handle those situations in which data is sparse relative to model complexity, or a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b4af0452654166212418d301618196d
https://doi.org/10.1007/978-3-030-30611-3_6

Efficient and accurate approximate Bayesian inference with an application to insurance data

Autor: Bruce J. Worton, George Streftaris

Publikováno v: Streftaris, G & Worton, B J 2008, ' Efficient and accurate approximate Bayesian inference with an application to insurance data ', Computational statistics & data analysis, vol. 52, no. 5, pp. 2604-2622 . https://doi.org/10.1016/j.csda.2007.09.006

Efficient and accurate Bayesian Markov chain Monte Carlo methodology is proposed for the estimation of event rates under an overdispersed Poisson distribution. An approximate Gibbs sampling method and an exact independence-type Metropolis-Hastings al

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b95adab7a4f38a3d3afbb8537f387a84
https://doi.org/10.1016/j.csda.2007.09.006

Modelling larval movement data from individual bioassays

Autor: Chris R, McLellan, Bruce J, Worton, William, Deasy, A Nicholas E, Birch

Publikováno v: Biometrical journal. Biometrische Zeitschrift. 57(3)

We consider modelling the movements of larvae using individual bioassays in which data are collected at a high-frequency rate of five observations per second. The aim is to characterize the behaviour of the larvae when exposed to attractant and repel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3e12c9cb0a7aaa2e4869657a89755308
https://pubmed.ncbi.nlm.nih.gov/25764283

Efficient construction of a smooth nonparametric family of empirical distributions and calculation of bootstrap likelihood

Autor: Bruce J. Worton

Publikováno v: Worton, B 2011, ' Efficient construction of a smooth nonparametric family of empirical distributions and calculation of bootstrap likelihood ', Computational Statistics . https://doi.org/10.1007/s00180-011-0254-4

This paper considers the efficient construction of a nonparametric family of distributions indexed by a specified parameter of interest and its application to calculating a bootstrap likelihood for the parameter. An approximate expression is obtained

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd957858b3e32f11174b3f2cba7879c0
https://hdl.handle.net/20.500.11820/571fb723-c6d7-4ac8-a754-fd6531ebc065

Statistical estimation of gene expression using multiple laser scans of microarrays

Autor: Bruce J. Worton, Chris A. Glasbey, Mizanur Khondoker

Publikováno v: Bioinformatics (Oxford, England). 22(2)

Summary: We propose a statistical model for estimating gene expression using data from multiple laser scans at different settings of hybridized microarrays. A functional regression model is used, based on a non-linear relationship with both additive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55e8eed0fdc728db9c44162d87a8e403
https://pubmed.ncbi.nlm.nih.gov/16303798