(New page: Here is a illustration of Expectation maximization Algorithm for Gaussian mixtures from [http://research.microsoft.com/~cmbishop/prml/ C. M. Bishop's book]. Image:Example.jpg) |
|||
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
Here is a illustration of Expectation maximization Algorithm for Gaussian mixtures from [http://research.microsoft.com/~cmbishop/prml/ C. M. Bishop's book]. | Here is a illustration of Expectation maximization Algorithm for Gaussian mixtures from [http://research.microsoft.com/~cmbishop/prml/ C. M. Bishop's book]. | ||
| − | [[Image: | + | [[Image:mixture_Old Kiwi.jpg]] |
| + | |||
| + | As can be seen from the figures, algorithm, starts with randomly initialized parameters. At each iteration, based on the current parameters, it clusters the data. Using that clustered data, the algorithm computes the parameters again. The process continues until convergence. | ||
Latest revision as of 17:23, 17 April 2008
Here is a illustration of Expectation maximization Algorithm for Gaussian mixtures from C. M. Bishop's book.
As can be seen from the figures, algorithm, starts with randomly initialized parameters. At each iteration, based on the current parameters, it clusters the data. Using that clustered data, the algorithm computes the parameters again. The process continues until convergence.
