[SPARK-23578] Add multicolumn support for Binarizer

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 3.0.0
• Component/s: ML
• Assignee: Ruifeng Zheng
• Reporter: Teng Peng
• Created: 04/Mar/18 05:49
• Updated: 16/Oct/19 10:35
• Resolved: 16/Oct/19 10:32

Description

[Spark-20542] added an API that Bucketizer that can bin multiple columns. Based on this change, a multicolumn support is added for Binarizer.

Issue Links

• links to: [Github] Pull Request #20729 (tengpeng)
• links to: [Github] Pull Request #20732 (tengpeng)
• links to: GitHub Pull Request #20732
• links to: GitHub Pull Request #26064