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From Grant Ingersoll <>
Subject Re: mahout guide or tutorial or how to for test and run kmean on hadoop
Date Sun, 29 Aug 2010 11:37:39 GMT
FWIW, there is a basic ARFF converter in Mahout utils.  It may need some attention, but I believe
it can handle basic conversion of ARFF to Mahout's vectors.

On Aug 27, 2010, at 3:06 PM, Valerio wrote:

> hi all,
> I need some guides that explain how to use mahout with the kmeans algorithm and
> first of all,what type of dataset mahout uses?
> I'm doing my thesis and I must run a k means clustering on weka,but weka must
> call hadoop in background to parallelize the job. I discovered that mahout run
> the kmeans on hadoop so i will call it from weka,but I don't understand what
> type of files the kmeans of mahout read as input and how it works.
> can someone help me?
> Thanks all,
> Valerio Ceraudo

Grant Ingersoll Lucene/Solr Conference, Boston Oct 7-8

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