Figueiredo Jain and put forward a kind of unsupervised learning method used to estimate the quantities of the gaussian mixture model number, referred to as "F - J algorithm, the algorithm of the basic idea is: on the basis of the EM algorithm, the first to set a large number of component, and then by reducing the weight of each component to zero from adaptively adjust the weight number,

Is what everyone is using em algorithm, didn't see someone to write the program?

Have a great spirit to a program,,,

CodePudding user response:

The original poster can write a, mainly the theory and the matlab written in practice at the same time also willing to share out estimate few,,

In addition the original poster can go to http://www.ilovematlab.cn/forum.php to ask questions

CodePudding user response:

Hello, "CodeForge of this code may be able to answer your question: http://www.codeforge.cn/article/312246
EM algorithm matlab instance