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Identifying Uncertainty Distributions and Confidence Regions of Power Plant Parameters

open access: yesIEEE Access, 2017
Power system operators, when obtaining a model's parameter estimates; require additional information to guide their decision on a model's acceptance.
Tetiana Bogodorova   +3 more
doaj   +1 more source

Recursive construction of confidence regions

open access: yesElectronic Journal of Statistics, 2017
Assuming that one-step transition kernel of a discrete time, time-homogenous Markov chain model is parameterized by a parameter $θ\in \boldsymbol Θ$, we derive a recursive (in time) construction of confidence regions for the unknown parameter of interest, say $θ^*\in \boldsymbol Θ$.
Bielecki, Tomasz   +2 more
openaire   +3 more sources

Segregated Co-activation Patterns in the Emergence of Decision Confidence During Visual Perception

open access: yesFrontiers in Systems Neuroscience, 2020
Visual metacognition—the introspection and evaluation of one’s own visual perceptual processes—is measured through both decision confidence and “metacognitive efficiency.” Metacognitive efficiency refers to an individual’s ability to accurately judge ...
Cilia Jaeger   +14 more
doaj   +1 more source

Simultaneous confidence regions for multivariate bioequivalence [PDF]

open access: yesStatistics in Medicine, 2017
Demonstrating bioequivalence of several pharmacokinetic (PK) parameters, such asAUCandCmax, that are calculated from the same biological sample measurements is in fact a multivariate problem, even though this is neglected by most practitioners and regulatory bodies, who typically settle for separate univariate analyses.
Philip Pallmann, Thomas Jaki
openaire   +4 more sources

Confidence-Region Tests

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 1964
Summary To test a hypothesis that a parameter has value θ* we usually ask whether an observation falls in a critical region of the outcome space. It is well known that, by a suitable choice of confidence region, an equivalent test is to ask whether θ* lies outside the confidence region.
openaire   +2 more sources

Robust confidence regions for incomplete models [PDF]

open access: yesEconometrica, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Larry G. Epstein   +2 more
openaire   +4 more sources

Re-evaluating frontopolar and temporoparietal contributions to detection and discrimination confidence

open access: yesRoyal Society Open Science, 2023
Previously, we identified a subset of regions where the relation between decision confidence and univariate functional magnetic resonance imaging (fMRI) activity was quadratic, with stronger activation for both high and low compared with intermediate ...
Matan Mazor   +2 more
doaj   +1 more source

MSER Based Text Localization for Multi-language Using Double-Threshold Scheme

open access: yesEAI Endorsed Transactions on e-Learning, 2015
In this paper, a region-based text localization that is robust for multiple languages is presented. Maximally Stable Extremal Regions (MSERs) are used for detecting candidates of text areas.
Chayut Wiwatcharakoses, Karn Patanukhom
doaj   +1 more source

Confidence regions in Cox proportional hazards model with measurement errors and unbounded parameter set

open access: yesModern Stochastics: Theory and Applications, 2018
Cox proportional hazards model with measurement errors is considered. In Kukush and Chernova (2017), we elaborated a simultaneous estimator of the baseline hazard rate $\lambda (\cdot )$ and the regression parameter β, with the unbounded parameter set ...
Oksana Chernova, Alexander Kukush
doaj   +1 more source

Integrating Genome-Wide CNVs Into QTLs and High Confidence GWAScore Regions Identified Positional Candidates for Sheep Economic Traits

open access: yesFrontiers in Genetics, 2020
Copy number variations (CNVs) are important source of genetic variation, which can affect diverse economic traits through a variety of mechanisms. In addition, genome scan can identify many quantitative trait loci (QTLs) for the economic traits, while ...
Jie Cheng   +10 more
doaj   +1 more source

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