Meihua Wu created SPARK-9642: -------------------------------- Summary: 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
In every 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