[SPARK-7402] JSON serialization of standard params

• Type: Sub-task
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.4.0
• Fix Version/s: 1.6.0
• Component/s: ML
• Target Version/s: 1.6.0
• Assignee: Xiangrui Meng
• Reporter: Xiangrui Meng
• Created: 06/May/15 18:33
• Updated: 13/Oct/15 20:24
• Resolved: 13/Oct/15 20:24

Description

Add JSON support to Param in order to persist parameters with transformer, estimator, and models.

Issue Links

• links to: [Github] Pull Request #9090 (mengxr)