源码文件
function x = mixgauss_sample(mu, Sigma, labels) % MIXGAUSS_SAMPLE Sample from a mixture of Gaussians given known mixture labels …
mixture 源代码
探索Mixture技术的奥秘，这里汇集了28个精选资源，涵盖从基础理论到高级应用的全方位内容。Mixture技术在信号处理、数据融合及机器学习等领域展现出卓越性能，是实现复杂系统优化的关键。无论您是初学者还是资深工程师，都能在这里找到宝贵的学习资料和技术文档，助力您的项目开发与研…
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%DEMGMM1 Demonstrate EM for Gaussian mixtures. % % Description % This script demonstrates the use of the EM algorithm to fit a mix…
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%DEMGMM3 Demonstrate density modelling with a Gaussian mixture model. % % Description % The problem consists of modelling data ge…
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function g = demgpot(x, mix) %DEMGPOT Computes the gradient of the negative log likelihood for a mixture model. % % Description % …
源码文件
function p = gmmpak(mix) %GMMPAK Combines all the parameters in a Gaussian mixture model into one vector. % % Description % P = GM…
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%DEMHMC1 Demonstrate Hybrid Monte Carlo sampling on mixture of two Gaussians. % % Description % The problem consists of generating…
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%DEMGMM5 Demonstrate density modelling with a PPCA mixture model. % % Description % The problem consists of modelling data genera…
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function [prob,a] = mdnprob(mixparams, t) %MDNPROB Computes the data probability likelihood for an MDN mixture structure. % % Desc…
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function e = dempot(x, mix) %DEMPOT Computes the negative log likelihood for a mixture model. % % Description % This function comp…
源码文件
% Netlab Toolbox % Version 3.2.1 31-Oct-2001 % % conffig - Display a confusion matrix. % confmat - Compute a confusion matr…