[R] DOING CLUSTERING WITH THE EM ALGORITHM

[Sundar Dorai-Raj]

Dominique Emmanuel wrote:
> Hello,
> 
> I am looking for documentation (PDF ?) about doing clustering with the EM Algorithm on R... I'm sorry for this question which may be trivial...
> 
> Thanks...
> 
> Dominique
> 

Your question is a bit vague, but the mclust package might be what 
you're looking for. From ?Mclust:

      Clustering via EM initialized by hierarchical clustering for
      parameterized Gaussian mixture models. The number of clusters and
      the clustering model is chosen to maximize the BIC.

HTH,

--sundar