Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 11 of 11 for “"empirical Bayesian"”.
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Denoising via Empirical Bayesian Pursuit
Linear time-frequency and time-scale representations (e.g., the discrete Gabor representation or the discrete wavelet representation) provide useful tools for analyzing a variety of time-varying sampled signals including speech, medical and geophysical data, communications signals, and images. …
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An examination of methods for localizing site index equations
… stand were examined. The methods are based on empirical Bayesian, maximum likelihood, and Kalman filter theory. All of these methods employ the general concept of feedback in localizing the simple equation. The best of these various models is compared with the unadjusted model and a more …
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Development of Enhanced Pavement Deterioration Curves
… data. Following the regression models, an empirical Bayesian approach was employed to reduce the variance between observed and predicted conditions and to deliver a more accurate prediction model.
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Enhancing the Data, Information and Knowledge from Proteomics Experiments through Biomedical Informatics
… and enhance knowledge discovery. Further, an empirical Bayesian method of combining multiple proteomics experiments as an application of meta-analysis is used to reduce the biological variability between experiments in a rodent model of diabetic kidney disease in type 1 diabetes. After …
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Morphological filters in floodplain for DEM-extracted data – using Minimum Bounding Circle & Youden Index
… first part of the proposed method adapted the Empirical Bayesian theorem and the low pass filter techniques to extract elevated linear features from LiDAR elevation data – Digital Elevation Model (DEM). The second part of the proposed methods combined the Minimum Bounding Circle (MBC) method …
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A GIS Approach to Modeling Groundwater Levels in the Mississippi River Valley Alluvial Aquifer
… this particular study area. Simple kriging and empirical Bayesian kriging also provide suitable methods for producing groundwater level estimations for the Mississippi River Valley Alluvial Aquifer.</p>
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Helical Reconstruction in RELION
… need for user expertise by the formulation of an empirical Bayesian framework, and has yielded some of the highest resolution density maps in recent years. Prior information about the helical assemblies can be conveniently incorporated into the statistical framework of RELION and thereby improves …
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Functional genomic analysis of PPAR-gamma in human colorectal cancer cells
… expression of genes was obtained using an empirical Bayesian modification to the multivariate HotellingT2 score. We have demonstrated this statistical machine learning technique to be superior in controlling type II error in our dataset than more commonly used algorithms for two-class …
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A method for correlation of gravestone weathering and air quality (SO2), West Midlands, UK
… rates are interpolated across the region through Empirical Bayesian Kriging (EBK) methods performed through ArcGIS® and through a land use based approach based on digitized maps of land use. Both methods of interpolation allow for the direct correlation of gravestone weathering and measured SO2 to …
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Spatial marked point processes: Models and inferences
… marked Log Gaussian Cox processes and apply an empirical Bayesian estimation procedure with implementation of Markov Chain Monte Carlo methodology for statistical inference. We allow dependence between marks after conditioning on the intensity which is more flexible than conditional independence …
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Traffic Safety Assessment of Different Toll Collection Systems on Expressways Using Multiple Analytical Techniques
… with Comparison Group, and Before-After with Empirical Bayesian. A set of Safety Performance Functions (SPFs) which predict crash frequency as a function of explanatory variables were developed at the aggregate level using crash data and the corresponding exposure and risk factors. Results of …