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Apache Spark commented on SPARK-9642: ------------------------------------- User 'rotationsymmetry' has created a pull request for this issue: https://github.com/apache/spark/pull/8631 > LinearRegression should supported weighted data > ----------------------------------------------- > > Key: SPARK-9642 > URL: https://issues.apache.org/jira/browse/SPARK-9642 > Project: Spark > Issue Type: New Feature > Components: ML > Reporter: Meihua Wu > Labels: 1.6 > > In many modeling application, data points are not necessarily sampled with > equal probabilities. Linear regression should support weighting which account > the over or under sampling. -- 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