James Barrett

University College London

Aktiv seit 2013

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Post-doc at UCL Cancer Institute, University College London. See my personal page for more information:
http://jamesbarrett.co.nf
Professional Interests: Data analysis, survival analysis, medical statistics, Bayesian inference, dimensionality reduction, data integration, machine learning, pattern recognition, Gaussian processes, adaptive clinical trial design

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GPLVM-WPHM
Dimensionality reduction tool for survival (time-to-event) data.

mehr als 10 Jahre vor | 1 Download |

4.0 / 5

Gesendet

Gaussian process regression for survival data with competing risks
Flexible non-parametric regression tool for survival data (including competing risks)

etwa 11 Jahre vor | 1 Download |

5.0 / 5

Beantwortet
Text in eps figures incorrectly spaced
I reinstalled Matlab and it is working normally now. In fact I'm running it on a virtual machine (on my mac) so I reinstalled th...

mehr als 11 Jahre vor | 0

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Text in eps figures incorrectly spaced
The text in this image is correctly typeset. <</matlabcentral/answers/uploaded_files/15811/old.jpg>> Today I reran the sam...

mehr als 11 Jahre vor | 1 Antwort | 0

1

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Gesendet

Cox proportional hazards model with Weibull base hazard rate
Cox proportional hazards model with Weibull base hazard rate

mehr als 11 Jahre vor | 2 Downloads |

5.0 / 5

Gesendet

Subgroup Comparison
Measures the consistency of subgroup membership

fast 12 Jahre vor | 1 Download |

0.0 / 5

Beantwortet
Skew Normal and Owen's T function
There is a matlab implementation here http://people.sc.fsu.edu/~jburkardt/m_src/owens/owens.html

fast 12 Jahre vor | 0

Gesendet

Bayesian Linear Classifier
Linear binary classification.

etwa 12 Jahre vor | 1 Download |

1.0 / 5

Frage

Issue with Cholesky decomposition and positive definiteness
I'm getting the following error when using chol Error using chol Matrix must be positive definite. My matrix is a squ...

mehr als 12 Jahre vor | 3 Antworten | 0

3

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matlabpool error after java update
Dear all, I've encountered the following error after updating Java on my MacBook Pro this afternoon. The error: >> matlabp...

fast 13 Jahre vor | 2 Antworten | 1

2

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