Tim Bedford

According to our database, Tim Bedford authored at least 33 papers between 1999 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Optimal preventive maintenance strategy for populations of systems that generate outputs.

Maxim Finkelstein, Ji Hwan Cha, Tim Bedford

Reliab. Eng. Syst. Saf., September, 2023

Remaining lifetime of degrading systems continuously monitored by degrading sensors.

Koushiki Mukhopadhyay, Bin Liu, Tim Bedford, Maxim Finkelstein

Reliab. Eng. Syst. Saf., 2023

2021

Mapping conditional scenarios for knowledge structuring in (tail) dependence elicitation.

Christoph Werner, Tim Bedford, John Quigley

J. Oper. Res. Soc., 2021

Risk Assessment of Future Antibiotic Resistance - Eliciting and Modelling Probabilistic Dependencies Between Multivariate Uncertainties of Bug-Drug Combinations.

Christoph Werner, Abigail R. Colson, Alec Morton, Tim Bedford

Frontiers Appl. Math. Stat., 2021

A performance-centred approach to optimising maintenance of complex systems.

Euan Barlow, Tim Bedford, Matthew Revie, J. Tan, Lesley Walls

Eur. J. Oper. Res., 2021

2018

Vine copula approximation: a generic method for coping with conditional dependence.

Mimi Zhang, Tim Bedford

Stat. Comput., 2018

Operational Research: Making an impact.

Valerie Belton, Tim Bedford, David Pisinger

Eur. J. Oper. Res., 2018

2017

Expert judgement for dependence in probabilistic modelling: A systematic literature review and future research directions.

Christoph Werner, Tim Bedford, Roger M. Cooke, Anca M. Hanea, Oswaldo Morales-Nápoles

Eur. J. Oper. Res., 2017

Clustering people trust behavior in emergency evacuation: Evidence from sinabung volcano eruption.

Hilya Mudrika Arini, Tim Bedford, John Quigley, Calvin Burns

Proceedings of the 2017 Winter Simulation Conference, 2017

2016

A model for availability growth with application to new generation offshore wind farms.

Athena Zitrou, Tim Bedford, Lesley Walls

Reliab. Eng. Syst. Saf., 2016

Adequacy assessment of future electricity networks.

Waqquas A. Bukhsh, G. S. Hawker, Keith R. W. Bell, Tim Bedford

Proceedings of the Power Systems Computation Conference, 2016

2014

Assessing parameter uncertainty on coupled models using minimum information methods.

Tim Bedford, Kevin J. Wilson, Alireza Daneshkhah

Reliab. Eng. Syst. Saf., 2014

2013

Robustness of maintenance decisions: Uncertainty modelling and value of information.

Athena Zitrou, Tim Bedford, Alireza Daneshkhah

Reliab. Eng. Syst. Saf., 2013

Probabilistic sensitivity analysis of system availability using Gaussian processes.

Alireza Daneshkhah, Tim Bedford

Reliab. Eng. Syst. Saf., 2013

Screening, sensitivity, and uncertainty for the CREAM method of Human Reliability Analysis.

Tim Bedford, Clare Bayley, Matthew Revie

Reliab. Eng. Syst. Saf., 2013

2012

Empirical Bayes Methods for Discrete Event Simulation Performance Measure Estimation.

Shona Blair, Tim Bedford, John Quigley

Proceedings of the 3rd Student Conference on Operational Research, 2012

2011

Supporting Reliability Decisions During Defense Procurement Using a Bayes Linear Methodology.

Matthew Revie, Tim Bedford, Lesley Walls

IEEE Trans. Engineering Management, 2011

Merging expert and empirical data for rare event frequency estimation: Pool homogenisation for empirical Bayes models.

John Quigley, Gavin Hardman, Tim Bedford, Lesley Walls

Reliab. Eng. Syst. Saf., 2011

The signal model: A model for competing risks of opportunistic maintenance.

Tim Bedford, Isha Dewan, Isaac Meilijson, Athena Zitrou

Eur. J. Oper. Res., 2011

2010

Bayes geometric scaling model for common cause failure rates.

Athena Zitrou, Tim Bedford, Lesley Walls

Reliab. Eng. Syst. Saf., 2010

Service operation classification for risk management.

Farhad Shafti, Tim Bedford, Léa A. Deleris, Jonathan R. M. Hosking, Nicoleta Serban, Haipeng Shen, Lesley Walls

IBM J. Res. Dev., 2010

2008

Response to Tony O'Hagan's and Simon French' comments on 'expert judgement combination using moment methods'.

Bram Wisse, Tim Bedford, John Quigley

Reliab. Eng. Syst. Saf., 2008

Expert judgement combination using moment methods.

Bram Wisse, Tim Bedford, John Quigley

Reliab. Eng. Syst. Saf., 2008

2007

Estimating rate of occurrence of rare events with empirical bayes: A railway application.

John Quigley, Tim Bedford, Lesley Walls

Reliab. Eng. Syst. Saf., 2007

The Bayes linear approach to inference and decision-making for a reliability programme.

Michael Goldstein, Tim Bedford

Reliab. Eng. Syst. Saf., 2007

2005

Identifying emerging failure phenomena in complex systems through engineering data mapping.

Joseph R. Fragola, Tim Bedford

Reliab. Eng. Syst. Saf., 2005

Special issue ESREL 2003.

Tim Bedford, Pieter H. A. J. M. van Gelder, Carlos Guedes Soares

Reliab. Eng. Syst. Saf., 2005

Probabilistic Inversion of Expert Judgments in the Quantification of Model Uncertainty.

Bernd Kraan, Tim Bedford

Manag. Sci., 2005

2002

Reliability databases in perspective.

Roger M. Cooke, Tim Bedford

IEEE Trans. Reliab., 2002

The effect of model uncertainty on maintenance optimization.

Cornel Bunea, Tim Bedford

IEEE Trans. Reliab., 2002

Value of information based design of control software.

Jan Gerhard Norstrøm, Roger M. Cooke, Tim Bedford

Reliab. Eng. Syst. Saf., 2002

2001

Probability Density Decomposition for Conditionally Dependent Random Variables Modeled by Vines.

Tim Bedford, Roger M. Cooke

Ann. Math. Artif. Intell., 2001

1999

A new generic model for applying MAUT.

Tim Bedford, Roger M. Cooke

Eur. J. Oper. Res., 1999