Introduction - If you have any usage issues, please Google them yourself
EM algorithm is one of the ten major algorithms of artificial intelligence. The three coin model is derived from Li Hang's statistical learning method. In the book, the calculation results and simple commentary are given. For those who do not learn mathematics, they can not clearly understand this complicated formula. I have seen it for a long time,too. I used MATLAB language wrrting the source code in and annotated it in detail.