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From Ted Dunning <ted.dunn...@gmail.com>
Subject Re: Hierarchical Clustering
Date Wed, 02 Feb 2011 00:36:22 GMT
Bottom up hierarchical clustering is often very hard to scale well.

Top down can be implemented using methods such as k-means or spectral
clustering applied hierarchically.

On Tue, Feb 1, 2011 at 4:21 PM, Dmitriy Lyubimov <dlieu.7@gmail.com> wrote:

> There was one issue some time ago, i looked at it but my impression was it
> wasn't finished.
>
> On Tue, Feb 1, 2011 at 4:12 PM, Ajay Anandan <ajaydarez@gmail.com> wrote:
>
> > Hi,
> > I was wondering if anyone knows whether hierarchical clustering is
> > implemented  in Mahout.  The wiki does not say anything about it.  And it
> > does not say integrated or open in the page which displays algorithms.
> >
> > --
> > Regards,
> > Ajay Anandan.
> > MSc,computing Science, University of Alberta.
> >
>

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