Found 44 datasets matching "Bayesian framework".
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The estimation of remaining useful life (RUL) of a faulty component is at the center of system prognostics and health management. It gives operators a potent tool in decision making by quantifying...
Search relevance: 151.57 | Views last month: 1 -
In this work, a framework for the estimation of the fatigue damage propagation in CFRP composites is proposed. Macro-scale phenomena such as stiffness and strength degradation are predicted by...
Search relevance: 127.17 | Views last month: 1 -
Electrolytic capacitors are used in several applications rang- ing from power supplies for safety critical avionics equipment to power drivers for electro-mechanical actuators. Past expe- riences...
Search relevance: 123.22 | Views last month: 0 -
Composites offer unique advantages for aerospace structures and are increasingly being adopted into newer designs. However, it is also acknowledged that given current understanding of damage...
Search relevance: 108.01 | Views last month: 1 -
This paper explores how the remaining useful life (RUL) can be assessed for complex systems whose internal state variables are either inaccessible to sensors or hard to measure under operational...
Search relevance: 95.81 | Views last month: 0 -
In summary, this paper lays a simple flight plan optimization strategy based on the particle filtering framework described in [5]. This is meant as a first step in formalizing computationally...
Search relevance: 95.20 | Views last month: 0 -
In this paper, a probabilistic delamination location and size detection framework is proposed. The delamination probability image using Lamb wave-based damage detection is constructed using the...
Search relevance: 59.83 | Views last month: 0 -
In this paper, a real-time composite fatigue life prognosis framework is proposed. The proposed methodology combines Bayesian inference, piezoelectric sensor measurements, and a mechanical...
Search relevance: 57.39 | Views last month: 4 -
This dataset contains projected temperature and ozone data provided by EPA's Office of Research and Development in support of the manuscript "A Flexible Bayesian Ensemble Machine Learning...
Search relevance: 57.08 | Views last month: 1 -
This data file contains the data used to produce the manuscript "Quantifying coastal ecosystem condition and a trophic state index with a Bayesian analytical framework" The data were obtained...
Search relevance: 54.59 | Views last month: 1 -
Uncertainty management has always been the key hurdle faced by diagnostics and prognostics algorithms. A Bayesian treatment of this problem provides an elegant and theoretically sound approach to...
Search relevance: 50.74 | Views last month: 0 -
The application of the Bayesian theory of managing uncertainty and complexity to regression and classification in the form of Relevance Vector Machine (RVM), and to state estimation via Particle...
Search relevance: 49.55 | Views last month: 2 -
A general framework for probabilistic prognosis using maximum entropy approach, MRE, is proposed in this paper to include all available information and uncertainties for RUL prediction. Prognosis...
Search relevance: 48.90 | Views last month: 0 -
In this paper, we present an architecture and a formal framework to be used for systematic benchmarking of monitoring and diagnostic systems and for producing comparable performance assessments...
Search relevance: 46.99 | Views last month: 1 -
An integrated fatigue damage diagnosis and prognosis framework is proposed in this paper. The proposed methodology integrates a Lamb wave-based damage detection technique and a Bayesian updating...
Search relevance: 45.37 | Views last month: 0 -
In this paper, a maximum entropy-based general framework for probabilistic fatigue damage prognosis is investigated. The proposed methodology is based on an underlying physics-based crack growth...
Search relevance: 44.96 | Views last month: 0 -
We investigated population dynamics in chorus frogs (Pseudacris maculata) relative to extrinsic (air temperatures and snowpack) and intrinsic (density dependence) characteristics at 2 sites in...
Search relevance: 44.70 | Views last month: 2 -
Ranked habitat classes for sage-grouse brood-rearing productivity at each 90 m pixel. Habitat classes represent areas where high brood selection and high brood survival intersected, whereas the...
Search relevance: 44.70 | Views last month: 0 -
Code and demonstration data for the paper, "On-the-fly closed-loop materials discovery via Bayesian active learning," Kusne, A.G., Yu, H., Wu, C. et al. Nat Commun 11, 5966 (2020)....
Search relevance: 43.18 | Views last month: 2 -
The dataset to support the journal article was generated by a cooperative non-EPA research organization. Readers may inquire underlying dataset from the corresponding author as specified in the...
Search relevance: 42.73 | Views last month: 1
