[jira] [Updated] (SPARK-12732) Fix LinearRegression.train for the case when label is constant and fitIntercept=false

2016-01-20 Thread Xiangrui Meng (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-12732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiangrui Meng updated SPARK-12732: -- Shepherd: DB Tsai Target Version/s: 2.0.0 > Fix LinearRegression.train for the

[jira] [Updated] (SPARK-12732) Fix LinearRegression.train for the case when label is constant and fitIntercept=false

2016-01-11 Thread DB Tsai (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-12732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] DB Tsai updated SPARK-12732: Assignee: Imran Younus > Fix LinearRegression.train for the case when label is constant and >

[jira] [Updated] (SPARK-12732) Fix LinearRegression.train for the case when label is constant and fitIntercept=false

2016-01-09 Thread Sean Owen (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-12732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sean Owen updated SPARK-12732: -- Component/s: MLlib Sounds good [~iyounus], feel free to submit a PR. > Fix LinearRegression.train for

[jira] [Updated] (SPARK-12732) Fix LinearRegression.train for the case when label is constant and fitIntercept=false

2016-01-08 Thread Imran Younus (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-12732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Imran Younus updated SPARK-12732: - Description: If the target variable is constant, then the linear regression must check if the

[jira] [Updated] (SPARK-12732) Fix LinearRegression.train for the case when label is constant and fitIntercept=false

2016-01-08 Thread Imran Younus (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-12732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Imran Younus updated SPARK-12732: - Description: If the target variable is constant, then the linear regression must check if the