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bitsnaps / GMahout.groovy
Last active November 29, 2016 14:19 — forked from rahulsom/Ele.groovy
Mahout with Groovy - the faster way
@Grab(group = 'org.apache.mahout', module = 'mahout-core', version = '0.9')
import org.apache.mahout.cf.taste.impl.common.FastByIDMap
import org.apache.mahout.cf.taste.impl.common.FastIDSet
import org.apache.mahout.cf.taste.impl.model.file.FileDataModel
import org.apache.mahout.cf.taste.impl.recommender.GenericItemBasedRecommender
import org.apache.mahout.cf.taste.impl.similarity.TanimotoCoefficientSimilarity
//you can get this data from here: http://files.grouplens.org/datasets/movielens/ml-100k.zip
def mlDir = new File(getClass().protectionDomain.codeSource.location.path).parent+'/ml-100k'