代码搜索:MIXTURE
找到约 1,805 项符合「MIXTURE」的源代码
代码结果 1,805
www.eeworm.com/read/400576/11573484
m mog_init.m
function [means,invcovs,priors] = mog_init(x,k,covtype,dataSigma,reg)
%MOG_INIT Initialize a MoG
%
% [MEANS,INVCOVS,PRIORS] = MOG_INIT(X,K,COVTYPE)
%
% Initialize a mixture of Gaussians on dataset
www.eeworm.com/read/400576/11573509
m mog_p.m
function p = mog_P(x,covtype,means,invcovs,priors)
%MOG_P Compute the probability density of a Mixture of Gaussians
%
% P = MOG_P(X,COVTYPE,MEANS,INVCOVS,PRIORS)
%
% Calculate the probability de
www.eeworm.com/read/158037/11648217
m mixgauss_init.m
function [mu, Sigma, weights] = mixgauss_init(M, data, cov_type, method)
% MIXGAUSS_INIT Initial parameter estimates for a mixture of Gaussians
% function [mu, Sigma, weights] = mixgauss_init(M, dat
www.eeworm.com/read/158037/11648294
m mixgauss_mstep.m
function [mu, Sigma] = mixgauss_Mstep(w, Y, YY, YTY, varargin)
% MSTEP_COND_GAUSS Compute MLEs for mixture of Gaussians given expected sufficient statistics
% function [mu, Sigma] = Mstep_cond_gauss
www.eeworm.com/read/158037/11648313
m mixgauss_em.m
function [mu, Sigma, prior] = mixgauss_em(Y, nc, varargin)
% MIXGAUSS_EM Fit the parameters of a mixture of Gaussians using EM
% function [mu, Sigma, prior] = mixgauss_em(data, nc, varargin)
%
% d
www.eeworm.com/read/259241/11812496
m# #mixgauss_em.m#
function [mu, Sigma, prior] = mixgauss_em(Y, nc, varargin)
% MIXGAUSS_EM Fit the parameters of a mixture of Gaussians using EM
% function [mu, Sigma, prior] = mixgauss_em(data, nc, varargin)
%
% data(
www.eeworm.com/read/259241/11812505
m mixgauss_init.m
function [mu, Sigma, weights] = mixgauss_init(M, data, cov_type, method)
% MIXGAUSS_INIT Initial parameter estimates for a mixture of Gaussians
% function [mu, Sigma, weights] = mixgauss_init(M, data,
www.eeworm.com/read/259241/11812607
m mixgauss_em.m
function [mu, Sigma, prior] = mixgauss_em(Y, nc, varargin)
% MIXGAUSS_EM Fit the parameters of a mixture of Gaussians using EM
% function [mu, Sigma, prior] = mixgauss_em(data, nc, varargin)
%
% data(
www.eeworm.com/read/150760/12266184
m melgmm.m
function model=melgmm(X,Alpha,cov_type)
% MELGMM Maximizes Expectation of Log-Likelihood for Gaussian mixture.
%
% Synopsis:
% model = melgmm(X,Alpha)
% model = melgmm(X,Alpha,cov_type)
%
% Descri
www.eeworm.com/read/128468/14295363
m pnormal.m
function pnormal(MI,SIGMA,I,afill,r,col)
% pnormal(MI,SIGMA,I,afill,r,col)
%
% PNORAML vizualizes mixture of normal distributions in 2D space.
% Each normal distribution is determined by a pair of