A new Bayesian wavelet thresholding estimator of nonparametric regression
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DOI: 10.1080/02664763.2016.1182130
Abstract: ABSTRACT The methods of estimation of nonparametric regression function are quite common in statistical application. In this paper, the new Bayesian wavelet thresholding estimation is considered. The new mixture prior distributions for the estimation of… read more here.
Keywords: regression; nonparametric regression; estimator; new bayesian ... See more keywords
Nonlocal Prior Mixture-Based Bayesian Wavelet Regression with Application to Noisy Imaging and Audio Data
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DOI: 10.3390/math13162642
Abstract: We propose a novel Bayesian wavelet regression approach using a three-component spike-and-slab prior for wavelet coefficients, combining a point mass at zero, a moment (MOM) prior, and an inverse moment (IMOM) prior. This flexible prior… read more here.
Keywords: audio data; bayesian wavelet; mixture; wavelet ... See more keywords