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From "Ted Dunning (JIRA)" <j...@apache.org>
Subject [jira] Created: (MAHOUT-286) Need to be able to run classifiers from non-text input (such as ARFF data)
Date Tue, 09 Feb 2010 18:41:28 GMT
Need to be able to run classifiers from non-text input (such as ARFF data)
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                 Key: MAHOUT-286
                 URL: https://issues.apache.org/jira/browse/MAHOUT-286
             Project: Mahout
          Issue Type: Bug
            Reporter: Ted Dunning


Martin Haeger wrote this:
{quote}
We're experimenting a bit with Weka and Mahout. Our input data is a
relation in ARFF format (see attached data.training.arff), and we'd
like to classify it using Mahout. However, it seems (to us, at first)
that the Mahout classifier.bayes.interfaces.Algorithm interface is
centered around documents of text, and not general attribute data.
Thus, running the classifier causes our ARFF data to be interpreted as
a document of words, with not very useful results (see attached
mahout.log).

With Weka, we're able to get the results we want (see attached weka.log).

Any suggestions for how to get this working?
{quote}

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