what is the purpose of the em algorithm what is the use of em what is the use of em algorithm uses for em algorithm when is the em algorithm used what is the use of em algorithm what is the em algorithm used for what is em in mixtures what is em used for why use em algorithm what is em used for what em algorithm is used for unimodal distributions what is an example of an em algorithm for the mixed method em algorithm definition and examples what kind of distributions is the em algorithm for when is an em algorithm used? what is an em algorithm for? what is the em algorithm used for? why should em be used for mixtures which of these is an example of an empirically defined mixture