[FLINK-1698] Add polynomial base feature mapper to ML library

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.9
• Component/s: Library / Machine Learning
• Labels: ML
• Assignee: Till Rohrmann
• Reporter: Till Rohrmann
• Created: 13/Mar/15 00:14
• Updated: 08/May/15 10:02
• Resolved: 18/Mar/15 08:36

Description

Add feature mapper which maps a vector into the polynomial feature space. This can be used as a preprocessing step prior to applying a Learner of Flink's ML library.