搜索结果: 1-9 共查到“应用数学 bayesian”相关记录9条 . 查询时间(0.093 秒)
MICROPHONE ARRAY SPEECH ENHANCEMENT BY BAYESIAN ESTIMATION OF SPECTRAL AMPLITUDE AND PHASE
MICROPHONE ARRAY SPEECH ENHANCEMENT BAYESIAN ESTIMATION SPECTRAL AMPLITUDE AND PHASE
2015/9/29
Microphone arrays provide new opportunities for noise reduction and speech enhancement. This paper presents anovel decomposition of the estimation problems for short-time spectral amplitude (STSA), lo...
BAYESIAN SINGLE CHANNEL SPEECH ENHANCEMENT EXPLOITING SPARSENESS IN THE ICA DOMAIN
BAYESIAN SINGLE CHANNEL SPEECH ENHANCEMENT EXPLOITING SPARSENESS ICA DOMAIN
2015/9/29
We propose a Bayesian single channel speech enhancement algorithm to exploit speech sparseness in the independent component analysis (ICA) domain. While recent literature considers the idea of denoisi...
Bayesian Estimating Equation Based on Hilbert Space Method
Bayesian Estimating Equation Hilbert Space Method
2015/3/20
Bayesian Estimating Equation Based on Hilbert Space Method.
Comparison on modelling the relative risk estimation: Bayesian study
hierarchical Bayesian models relative risk potential scale reduction
2010/11/1
The estimation of the disease incidents was previously analyzed using a classical approach. However, this approach features large outlying relative risks and considered as misleading due to several ma...
Bayesian estimation for the Pareto parameters using quasi-likelihood function
Linear Model Bayesian Method of Estimation Quasi-Likelihood
2010/9/10
In this paper, Bayesian estimation for the Pareto distribution, this thesis aims to investigate the possibility of using the quasi-likelihood function in the Bayesian approach. We introduce a new meth...
Estimating the time-to-failure distribution of a linear degradation model using a Bayesian approach
Reliability Bayesian Degradation Grouped data
2010/9/10
In this paper, we consider two types of failure data namely grouped and non-grouped, which can be motivated from a linear mixed degradation model. We propose a Bayesian approach to estimate the parame...
A Bayesian analysis of order statistics from the generalized Rayleigh distribution
Bayes estimator LINEX loss function Posterior distribution
2010/9/14
The Bayes estimators for the parameter, reliability function of the generalized Rayleigh distribution are obtained. These estimators are obtained on the basis of square error and LINEX (linear-exponen...
Bayesian and non-Bayesian estimations on the exponentiated gamma distribution
Bayesian inference Squared error loss function LINEX loss function
2010/9/14
In this paper, we consider the exponentiated gamma distribution as an important model of life time models and derive Bayesian and non-Bayesian estimators of the shape parameter, reliability and failur...
Bayesian inference for Lancaster probabilities
Dirichlet Process Distributions with given Marginals
2010/9/13
Inference for bivariate distributions with fixed marginals is very important in applications. When a bayesian approach is followed, the problem of defining a (prior) distribution on a class of probabi...