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 http://lucenerevolution.org Lucene/Solr Conference, Boston Oct 7-8
