[ https://issues.apache.org/jira/browse/FLINK-1737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Till Rohrmann updated FLINK-1737: --------------------------------- Assignee: Daniel Pape > Add statistical whitening transformation to machine learning library > -------------------------------------------------------------------- > > Key: FLINK-1737 > URL: https://issues.apache.org/jira/browse/FLINK-1737 > Project: Flink > Issue Type: New Feature > Components: Machine Learning Library > Reporter: Till Rohrmann > Assignee: Daniel Pape > Labels: ML, Starter > > The statistical whitening transformation [1] is a preprocessing step for > different ML algorithms. It decorrelates the individual dimensions and sets > its variance to 1. > Statistical whitening should be implemented as a {{Transfomer}}. > Resources: > [1] [http://en.wikipedia.org/wiki/Whitening_transformation] -- This message was sent by Atlassian JIRA (v6.3.4#6332)