[jira] [Updated] (HIVEMALL-181) Plan rewrting rules to filter out meaningless columns before future selections

[ https://issues.apache.org/jira/browse/HIVEMALL-181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Takeshi Yamamuro updated HIVEMALL-181: -- Description: In machine learning and statistics, feature selection is a useful

[jira] [Updated] (HIVEMALL-181) Plan rewrting rules to filter out meaningless columns before future selections

[ https://issues.apache.org/jira/browse/HIVEMALL-181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Takeshi Yamamuro updated HIVEMALL-181: -- Labels: spark (was: ) > Plan rewrting rules to filter out meaningless columns before

[jira] [Updated] (HIVEMALL-181) Plan rewrting rules to filter out meaningless columns before future selections

[ https://issues.apache.org/jira/browse/HIVEMALL-181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Takeshi Yamamuro updated HIVEMALL-181: -- Description: In machine learning and statistics, feature selection is a useful