[jira] [Assigned] (SPARK-6113) Stabilize DecisionTree and ensembles APIs
[ https://issues.apache.org/jira/browse/SPARK-6113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Apache Spark reassigned SPARK-6113: --- Assignee: Apache Spark (was: Joseph K. Bradley) Stabilize DecisionTree and ensembles APIs - Key: SPARK-6113 URL: https://issues.apache.org/jira/browse/SPARK-6113 Project: Spark Issue Type: Sub-task Components: MLlib, PySpark Affects Versions: 1.4.0 Reporter: Joseph K. Bradley Assignee: Apache Spark Priority: Critical *Issue*: The APIs for DecisionTree and ensembles (RandomForests and GradientBoostedTrees) have been experimental for a long time. The API has become very convoluted because trees and ensembles have many, many variants, some of which we have added incrementally without a long-term design. *Proposal*: This JIRA is for discussing changes required to finalize the APIs. After we discuss, I will make a PR to update the APIs and make them non-Experimental. This will require making many breaking changes; see the design doc for details. [Design doc | https://docs.google.com/document/d/1rJ_DZinyDG3PkYkAKSsQlY0QgCeefn4hUv7GsPkzBP4]: This outlines current issues and the proposed API. -- 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
[jira] [Assigned] (SPARK-6113) Stabilize DecisionTree and ensembles APIs
[ https://issues.apache.org/jira/browse/SPARK-6113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Apache Spark reassigned SPARK-6113: --- Assignee: Joseph K. Bradley (was: Apache Spark) Stabilize DecisionTree and ensembles APIs - Key: SPARK-6113 URL: https://issues.apache.org/jira/browse/SPARK-6113 Project: Spark Issue Type: Sub-task Components: MLlib, PySpark Affects Versions: 1.4.0 Reporter: Joseph K. Bradley Assignee: Joseph K. Bradley Priority: Critical *Issue*: The APIs for DecisionTree and ensembles (RandomForests and GradientBoostedTrees) have been experimental for a long time. The API has become very convoluted because trees and ensembles have many, many variants, some of which we have added incrementally without a long-term design. *Proposal*: This JIRA is for discussing changes required to finalize the APIs. After we discuss, I will make a PR to update the APIs and make them non-Experimental. This will require making many breaking changes; see the design doc for details. [Design doc | https://docs.google.com/document/d/1rJ_DZinyDG3PkYkAKSsQlY0QgCeefn4hUv7GsPkzBP4]: This outlines current issues and the proposed API. -- 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
