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ASF GitHub Bot commented on FLINK-1723: --------------------------------------- Github user chobeat commented on the pull request: https://github.com/apache/flink/pull/891#issuecomment-182317008 No news? > Add cross validation for model evaluation > ----------------------------------------- > > Key: FLINK-1723 > URL: https://issues.apache.org/jira/browse/FLINK-1723 > Project: Flink > Issue Type: New Feature > Components: Machine Learning Library > Reporter: Till Rohrmann > Assignee: Theodore Vasiloudis > Labels: ML > Fix For: 1.0.0 > > > Cross validation [1] is a standard tool to estimate the test error for a > model. As such it is a crucial tool for every machine learning library. > The cross validation should work with arbitrary Estimators and error metrics. > A first cross validation strategy it should support is the k-fold cross > validation. > Resources: > [1] [http://en.wikipedia.org/wiki/Cross-validation] -- This message was sent by Atlassian JIRA (v6.3.4#6332)