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All Outputs (5)

Analysis of genotyping for predicting liver injury marker, Procollagen III in persons at risk of non-alcoholic fatty liver disease (2018)
Journal Article
Grove, J. I., Thiagarajan, P., Astbury, S., Harris, R., Delahooke, T., Guha, I. N., & Aithal, G. P. (2018). Analysis of genotyping for predicting liver injury marker, Procollagen III in persons at risk of non-alcoholic fatty liver disease. Liver International, 38(10), 1832-1838. https://doi.org/10.1111/liv.13733

Background & Aims Chronic liver disease presents a major global public health challenge. Stratification of asymptomatic, at-risk patients in primary care using non-invasive methods has the potential to address this by identifying those likely to pr... Read More about Analysis of genotyping for predicting liver injury marker, Procollagen III in persons at risk of non-alcoholic fatty liver disease.

Filter based methods for statistical linear inverse problems (2017)
Journal Article
Iglesias, M., Lin, K., Shuai, L., & Stuart, A. M. (2017). Filter based methods for statistical linear inverse problems. Communications in Mathematical Sciences, 15(7), 1867–1896. https://doi.org/10.4310/CMS.2017.v15.n7.a4

Ill-posed inverse problems are ubiquitous in applications. Understanding of algorithms for their solution has been greatly enhanced by a deep understanding of the linear inverse problem. In the applied communities ensemble-based filtering methods hav... Read More about Filter based methods for statistical linear inverse problems.

The IMPROVE guidelines (Ischaemia Models: Procedural Refinements Of in Vivo Experiments) (2017)
Journal Article
Percie du Sert, N., Alfieri, A., Allan, S. M., Carswell, H. V., Deuchar, G. A., Farr, T. D., …Macrae, I. M. (in press). The IMPROVE guidelines (Ischaemia Models: Procedural Refinements Of in Vivo Experiments). Journal of Cerebral Blood Flow and Metabolism, https://doi.org/10.1177/0271678X17709185

Most in vivo models of ischaemic stroke target the middle cerebral artery and a spectrum of stroke severities, from mild to substantial, can be achieved. This review describes opportunities to improve the in vivo modelling of ischaemic stroke and ani... Read More about The IMPROVE guidelines (Ischaemia Models: Procedural Refinements Of in Vivo Experiments).

Hierarchical Bayesian level set inversion (2016)
Journal Article
Dunlop, M. M., Iglesias, M., & Stuart, A. M. (in press). Hierarchical Bayesian level set inversion. Statistics and Computing, 27(6), https://doi.org/10.1007/s11222-016-9704-8

The level set approach has proven widely successful in the study of inverse problems for inter- faces, since its systematic development in the 1990s. Re- cently it has been employed in the context of Bayesian inversion, allowing for the quantificatio... Read More about Hierarchical Bayesian level set inversion.

A Bayesian level set method for geometric inverse problems (2016)
Journal Article
Iglesias, M., Lu, Y., & Stuart, A. (2016). A Bayesian level set method for geometric inverse problems. Interfaces and Free Boundaries, 18(2), https://doi.org/10.4171/IFB/362

We introduce a level set based approach to Bayesian geometric inverse problems. In these problems the interface between different domains is the key unknown, and is realized as the level set of a function. This function itself becomes the object of t... Read More about A Bayesian level set method for geometric inverse problems.