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Bayesian Gaussian processes for identifying the deteriorating patient

Abstract:

The step-down unit (SDU) is a high-acuity hospital environment, to which patients may be sent after discharge from the intensive care unit (ICU). About 1- in-7 patients will deteriorate in the SDU and require emergency readmission to the ICU. Upon readmission, these patients experience significantly higher mortality risks and lengths of stay. Gaussian process regression (GPR) models are proposed as a flexible, principled, probabilistic method to address the clinical need to monitor continuous...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1109/EMBC.2016.7591926

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Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
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Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
More from this funder
Funding agency for:
Pimentel, M
Grant:
HAVEN project, WT 103703/Z/14/Z
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Funding agency for:
Clifton, D
Grant:
Challenge Award
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Funding agency for:
Clifton, D
Grant:
Challenge Award
More from this funder
Funding agency for:
Clifton, D
Grant:
Challenge Award
Clarendon Fund More from this funder
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Publisher:
IEEE Publisher's website
Journal:
IEEE Engineering in Medicine and Biology Conference Journal website
Host title:
2016 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)
Publication date:
2016-10-18
Acceptance date:
2016-06-23
Event location:
Orlando, Florida, USA
DOI:
EISSN:
1558-4615
ISSN:
1557-170X
Source identifiers:
636777
ISBN:
9781457702204
Pubs id:
pubs:636777
UUID:
uuid:38363d93-94da-4389-87b9-8a92a8b99b29
Local pid:
pubs:636777
Deposit date:
2016-08-04

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