[SPARK-10025] Add Python API for ml.attribute

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Component/s: ML, PySpark
• Assignee: Unassigned
• Reporter: Yanbo Liang
• Created: 16/Aug/15 06:47
• Updated: 17/Aug/15 23:41
• Resolved: 17/Aug/15 23:41

Description

Currently there is no Python implementation for ml.attribute, so we can not use "Attribute" in ML pipeline. Some transformers need this feature such as VectorSlicer can take a subarray of the original features by specifying column names which should contains in the column Attribute.

Issue Links

• duplicates: SPARK-8516 ML attribute API in PySpark
• Is contained by: SPARK-9663 ML Python API coverage issues found during 1.5 QA