Articles with "rare event" as a keyword



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Assessing the risk of windshear occurrence at HKIA using rare‐event logistic regression

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Published in 2020 at "Meteorological Applications"

DOI: 10.1002/met.1962

Abstract: Low‐level windshear poses serious hazards to the flight safety of civil aircraft. The objective of the study was to assess the risk of windshear occurrence within 1 hr at runway corridors at Hong Kong International… read more here.

Keywords: risk; windshear occurrence; event logistic; rare event ... See more keywords
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A comparison of confidence distribution approaches for rare event meta-analysis.

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Published in 2021 at "Statistics in medicine"

DOI: 10.1002/sim.9125

Abstract: Meta-analysis of rare event data has recently received increasing attention due to the challenging issues rare events pose to traditional meta-analytic methods. One specific way to combine information and analyze rare event meta-analysis data utilizes… read more here.

Keywords: confidence; rare event; event meta; meta ... See more keywords
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Rare Event Simulation for Stochastic Dynamics in Continuous Time

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Published in 2019 at "Journal of Statistical Physics"

DOI: 10.1007/s10955-019-02340-1

Abstract: Large deviations for additive path functionals of stochastic dynamics and related numerical approaches have attracted significant recent research interest. We focus on the question of convergence properties for cloning algorithms in continuous time, and establish… read more here.

Keywords: stochastic dynamics; cloning algorithms; rare event; continuous time ... See more keywords
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Data-Driven Method for Efficient Characterization of Rare Event Probabilities in Biochemical Systems

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Published in 2018 at "Bulletin of Mathematical Biology"

DOI: 10.1007/s11538-018-0509-0

Abstract: As mathematical models and computational tools become more sophisticated and powerful to accurately depict system dynamics, numerical methods that were previously considered computationally impractical started being utilized for large-scale simulations. Methods that characterize a rare… read more here.

Keywords: driven method; dwssa; rare event; data driven ... See more keywords
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RARE EVENT ANALYSIS AND EFFICIENT SIMULATION FOR A MULTI-DIMENSIONAL RUIN PROBLEM

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Published in 2017 at "Probability in the Engineering and Informational Sciences"

DOI: 10.1017/s0269964816000553

Abstract: This paper focuses on the evaluation of the probability that both components of a bivariate stochastic process ever simultaneously exceed some large level; a leading example is that of two Markov fluid queues driven by… read more here.

Keywords: probability; analysis; rare event; simulation ... See more keywords
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Rare Event Kinetics from Adaptive Bias Enhanced Sampling.

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Published in 2022 at "Journal of chemical theory and computation"

DOI: 10.1021/acs.jctc.2c00806

Abstract: We introduce a novel enhanced sampling approach named on-the-fly probability enhanced sampling (OPES) flooding for calculating the kinetics of rare events from atomistic molecular dynamics simulation. This method is derived from the OPES approach [Invernizzi… read more here.

Keywords: enhanced sampling; adaptive bias; rare event; kinetics adaptive ... See more keywords
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Rare Event Simulation of Extreme European Winter Rainfall in an Intermediate Complexity Climate Model

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Published in 2023 at "Journal of Advances in Modeling Earth Systems"

DOI: 10.1029/2022ms003537

Abstract: We test the application of a rare event simulation (RES) algorithm to accelerate the sampling of extreme winter rainfall over Europe in a climate model. The genealogical particle analysis algorithm, an ensemble method that interrupts… read more here.

Keywords: winter rainfall; event simulation; event; rare event ... See more keywords
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Application of metallic magnetic calorimeter in rare event search

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Published in 2017 at "Superconductor Science and Technology"

DOI: 10.1088/1361-6668/aa7c73

Abstract: Metallic magnetic calorimeters (MMCs) are highly sensitive temperature sensors that use the paramagnetic nature of erbium in a metallic host and superconducting electronics usually composed of a superconducting niobium coil and a current sensing superconducting… read more here.

Keywords: calorimeter rare; rare event; metallic magnetic; magnetic calorimeter ... See more keywords
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Rare-event sampling analysis uncovers the fitness landscape of the genetic code

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Published in 2022 at "PLOS Computational Biology"

DOI: 10.1371/journal.pcbi.1011034

Abstract: The genetic code refers to a rule that maps 64 codons to 20 amino acids. Nearly all organisms, with few exceptions, share the same genetic code, the standard genetic code (SGC). While it remains unclear… read more here.

Keywords: genetic code; fitness landscape; rare event; event sampling ... See more keywords
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Recursive splicing is a rare event in the mouse brain

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Published in 2022 at "PLoS ONE"

DOI: 10.1371/journal.pone.0263082

Abstract: Recursive splicing (RS) is a splicing mechanism to remove long introns from messenger RNA precursors of long genes. Compared to the hundreds of RS events identified in humans and drosophila, only ten RS events have… read more here.

Keywords: recursive splicing; rare event; brain; mouse brain ... See more keywords
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Effect of processing time on analysis of rare event in minimal residual disease study

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Published in 2017 at "Indian Journal of Pathology and Microbiology"

DOI: 10.4103/ijpm.ijpm_353_16

Abstract: Editor, Rare event analysis was started with the analysis of the fetal red blood cells in maternal circulation in a rare percentage.[1,2] Flow cytometry (FCM) has been used to analyze numerous rare cell populations in… read more here.

Keywords: minimal residual; analysis; rare event; time ... See more keywords