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pro vyhledávání: '"Westhead P"'
The independence assumption is a useful tool to increase the tractability of one's modelling framework. However, this assumption does not match reality; failing to take dependencies into account can cause models to fail dramatically. The field of mul
Externí odkaz:
http://arxiv.org/abs/2408.02393
Gaussian graphical models can be used to extract conditional dependencies between the features of the dataset. This is often done by making an independence assumption about the samples, but this assumption is rarely satisfied in reality. However, sta
Externí odkaz:
http://arxiv.org/abs/2407.19892
Autor:
Marlous Hall, Jennifer Williams, Fiona Errington-Mais, Tereza Andreou, Rebecca J Brownlie, Robert J Salmond, Mihaela Lorger, Scott Gregory, Fiona James, Christopher Fife, Ashley Sunderland, Clive McKimmie, Samuel Heaton, Zarnaz Hadi, David R Westhead, Alexander Davie, Amber Emmett
Publikováno v:
Journal for ImmunoTherapy of Cancer, Vol 12, Iss 11 (2024)
Background Brain metastases (BrM) affect up to 60% of patients with metastatic melanoma and are associated with poor prognosis. While combined immune checkpoint blockade of programmed death-1 (PD-1) and cytotoxic T-lymphocyte-associated protein 4 (CT
Externí odkaz:
https://doaj.org/article/3bcea94ec8a94258978f49f726d9e04e
This paper introduces the Gaussian multi-Graphical Model, a model to construct sparse graph representations of matrix- and tensor-variate data. We generalize prior work in this area by simultaneously learning this representation across several tensor
Externí odkaz:
http://arxiv.org/abs/2211.02920
Autor:
Alex Brown, Peter Azzopardi, Jaameeta Kurji, Karla Canuto, Rachel Reilly, Seth Westhead, Odette Pearson, Daniel McDonough, Salenna Elliott, India Shackleford, Brittney Andrews, Felicity Andrews, Sally Cooke, Mahlia Garay, Thomas Harrington, Corey Kennedy, Jaeda Lenoy, Monique Maclaine, Hannah McCleary, Lorraine Randall, Hamish Rose, Daniel Rosendale, Jakirah Telfer, Tina Brodie, James Charles
Publikováno v:
BMJ Open, Vol 14, Iss 7 (2024)
Background Australia does not have a national strategy for Aboriginal and Torres Strait Islander adolescent health and as a result, policy and programming actions are fragmented and may not be responsive to needs. Efforts to date have also rarely eng
Externí odkaz:
https://doaj.org/article/5905bd050018492487534596287518e1
Autor:
Georgette Tanner, Rhiannon Barrow, Shoaib Ajaib, Muna Al-Jabri, Nazia Ahmed, Steven Pollock, Martina Finetti, Nora Rippaus, Alexander F. Bruns, Khaja Syed, James A. Poulter, Laura Matthews, Thomas Hughes, Erica Wilson, Colin Johnson, Frederick S. Varn, Anke Brüning-Richardson, Catherine Hogg, Alastair Droop, Arief Gusnanto, Matthew A. Care, Luisa Cutillo, David R. Westhead, Susan C. Short, Michael D. Jenkinson, Andrew Brodbelt, Aruna Chakrabarty, Azzam Ismail, Roel G. W. Verhaak, Lucy F. Stead
Publikováno v:
Genome Biology, Vol 25, Iss 1, Pp 1-29 (2024)
Abstract Background Glioblastoma (GBM) brain tumors lacking IDH1 mutations (IDHwt) have the worst prognosis of all brain neoplasms. Patients receive surgery and chemoradiotherapy but tumors almost always fatally recur. Results Using RNA sequencing da
Externí odkaz:
https://doaj.org/article/190c474079fc465a883fccd59c89b7b7
Autor:
Elizabeth Westhead, Neeti Sud
Publikováno v:
BJPsych Open, Vol 10, Pp S171-S172 (2024)
Aims To audit compliance with electronic admission documentation relating to substance use. Methods The initial admission forms in the electronic records of all current patients on the male ward were reviewed (n = 12). The information in core admiss
Externí odkaz:
https://doaj.org/article/8d9c0b38737c468cbea00e54fe18e632
Autor:
Alex Brown, Sue Crengle, Matire Harwood, Jeff Reading, Siv Kvernmo, Peter Azzopardi, Brittany Bingham, Elizabeth Saewyc, Jaameeta Kurji, Rachel Reilly, Seth Westhead, Ngiare Brown, Odette Pearson, Jordan Tewhaiti-Smith, Andrew Sise, Daniel McDonough, Chenoa Cassidy-Matthews, Terryann C Clark, Salenna Elliott, Summer May Finlay, Ketil Lenert Hansen, Jonill Margrethe Fjellheim Knapp, Crystal Lee, Ricky-Lee Watts, Melanie Nadeau, Amalie Seljenes, Jon Petter A Stoor, Paula Aubrey
Publikováno v:
BMJ Open, Vol 14, Iss 5 (2024)
Introduction Improving the health of Indigenous adolescents is central to addressing the health inequities faced by Indigenous peoples. To achieve this, it is critical to understand what is needed from the perspectives of Indigenous adolescents thems
Externí odkaz:
https://doaj.org/article/ccd0ba19a42348508e9570b78d8ed78e
Akademický článek
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Autor:
Christopher J. Hayward, Jonathan A. Batty, David R. Westhead, Owen Johnson, Chris P. Gale, Jianhua Wu, Marlous Hall
Publikováno v:
EBioMedicine, Vol 96, Iss , Pp 104792- (2023)
Summary: Background: Knowledge of post-myocardial infarction (MI) disease risk to date is limited—yet the number of survivors of MI has increased dramatically in recent decades. We investigated temporally ordered sequences of all conditions followi
Externí odkaz:
https://doaj.org/article/36f33915ca63417ca0529d9981f8b9ab