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08/09/2023
Stein Variational Rare Event Simulation
Rare event simulation and rare event probability estimation are importan...
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07/16/2023
POMDP inference and robust solution via deep reinforcement learning: An application to railway optimal maintenance
Partially Observable Markov Decision Processes (POMDPs) can model comple...
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06/17/2023
Variance-based reliability sensitivity with dependent inputs using failure samples
Reliability sensitivity analysis is concerned with measuring the influen...
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06/06/2023
A metric for assessing and optimizing data-driven prognostic algorithms for predictive maintenance
Prognostic Health Management aims to predict the Remaining Useful Life (...
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12/15/2022
Bridging POMDPs and Bayesian decision making for robust maintenance planning under model uncertainty: An application to railway systems
Structural Health Monitoring (SHM) describes a process for inferring qua...
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11/17/2022
Bayesian improved cross entropy method for network reliability assessment
We propose a modification of the improved cross entropy (iCE) method to ...
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06/07/2022
Certified Dimension Reduction for Bayesian Updating with the Cross-Entropy Method
In inverse problems, the parameters of a model are estimated based on ob...
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05/06/2022
On off-line and on-line Bayesian filtering for uncertainty quantification of structural deterioration
Data-informed predictive maintenance planning largely relies on stochast...
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02/03/2022
A framework for quantifying the value of vibration-based structural health monitoring
The difficulty in quantifying the benefit of Structural Health Monitorin...
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06/08/2021
Sequential active learning of low-dimensional model representations for reliability analysis
To date, the analysis of high-dimensional, computationally expensive eng...
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04/02/2021
Decision-theoretic reliability sensitivity
We propose and discuss sensitivity metrics for reliability analysis, whi...
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03/23/2021
A unified model of inspection and monitoring quality
Non-destructive evaluation (NDE) through inspection and monitoring is an...
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03/12/2021
Value of information from vibration-based structural health monitoring extracted via Bayesian model updating
Quantifying the value of the information extracted from a structural hea...
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02/10/2021
Optimal adaptive inspection and maintenance planning for deteriorating structural systems
Optimizing inspection and maintenance (I M) plans for a large deterior...
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06/09/2020
Cross-entropy-based importance sampling with failure-informed dimension reduction for rare event simulation
The estimation of rare event or failure probabilities in high dimensions...
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12/23/2019
Sparse Polynomial Chaos expansions using Variational Relevance Vector Machines
The challenges for non-intrusive methods for Polynomial Chaos modeling l...
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03/27/2012
Bayesian Network Enhanced with Structural Reliability Methods: Methodology
We combine Bayesian networks (BNs) and structural reliability methods (S...
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03/24/2012