[ https://issues.apache.org/jira/browse/SPARK-18088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joseph K. Bradley updated SPARK-18088: -------------------------------------- Description: There are several cleanups I'd like to make as a follow-up to the PRs from [SPARK-17017]: * Rename selectorType values to match corresponding Params * Add Since tags where missing * a few minor cleanups was: There are several cleanups I'd like to make as a follow-up to the PRs from [SPARK-17017]: * Rename selectorType values to match corresponding Params * Add Since tags where missing * a few minor cleanups One major item: FPR is not implemented correctly. Testing against only the p-value and not the test statistic does not really tell you anything. We should follow sklearn, which allows a p-value threshold for any selection method: [http://scikit-learn.org/stable/modules/generated/sklearn.feature_selection.SelectFpr.html] * In this PR, I'm just going to remove FPR completely. We can add it back in a follow-up PR. > ChiSqSelector FPR PR cleanups > ----------------------------- > > Key: SPARK-18088 > URL: https://issues.apache.org/jira/browse/SPARK-18088 > Project: Spark > Issue Type: Bug > Components: ML > Reporter: Joseph K. Bradley > Assignee: Joseph K. Bradley > > There are several cleanups I'd like to make as a follow-up to the PRs from > [SPARK-17017]: > * Rename selectorType values to match corresponding Params > * Add Since tags where missing > * a few minor cleanups -- 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