Mahout Installation on windows.

I'm trying to run the examples(Mahout-0.8) on cygwin in windows 7. I have already configured hadoop-0.20.2 successfully. But I keep getting these errors: $ $MAHOUT_HOME/bin/mahout org.apache.mahout.clustering.syntheticcontrol.canopy.Job MAHOUT_LOCAL is set, so we don't add HADOOP_CONF_DIR to class

Naive bayes training set size

Hi, i was wondering during training for naive bayes classification, do the training sets need to be of equal size? For example do i need exactly 100 of each category to get equal word weighting for accuracy? Thank you Sent from my Windows Phone

What are the best settings for my clustering task

Hello all, I am currently trying create clusters from a group of 50.000 strings that contain product descriptions (around 70-100 characters length each). That group of 50.000 consists of roughly 5.000 individual products and ten varying product descriptions per product. The product descriptions

What are the best settings for my clustering problem?

Hello all, I am currently trying create clusters from a group of 50.000 strings that contain product descriptions (around 70-100 characters length each). That group of 50.000 consists of roughly 5.000 individual products and ten varying product descriptions per product. The product descriptions a

RE: Getting rating for all the files

Hi all, I have the same question as Deepak does below...where can I find the User based recommender via Mahout command line? I don't see it listed in the valid program names: Valid program names are: arff.vector: : Generate Vectors from an ARFF file or directory baumwelch: : Baum-Welch alg

Re: Getting rating for all the files

There is no hadoop-based userbased recommender at the moment. On 01.10.2013 01:13, Martin, Nick wrote: > Hi all, > > I have the same question as Deepak does below...where can I find the User > based recommender via Mahout command line? > > I don't see it listed in the valid program names: > >