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Joseph K. Bradley resolved SPARK-6001. -------------------------------------- Resolution: Fixed Assignee: Yu Ishikawa Fix Version/s: 1.5.0 Yep, thanks for pinging! > K-Means clusterer should return the assignments of input points to clusters > --------------------------------------------------------------------------- > > Key: SPARK-6001 > URL: https://issues.apache.org/jira/browse/SPARK-6001 > Project: Spark > Issue Type: Improvement > Components: MLlib > Affects Versions: 1.2.1 > Reporter: Derrick Burns > Assignee: Yu Ishikawa > Priority: Minor > Fix For: 1.5.0 > > > The K-Means clusterer returns a KMeansModel that contains the cluster > centers. However, when available, I suggest that the K-Means clusterer also > return an RDD of the assignments of the input data to the clusters. While the > assignments can be computed given the KMeansModel, why not return assignments > if they are available to save re-computation costs. > The K-means implementation at > https://github.com/derrickburns/generalized-kmeans-clustering returns the > assignments when available. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org