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Posted to issues@madlib.apache.org by "Frank McQuillan (JIRA)" <ji...@apache.org> on 2018/05/01 23:33:00 UTC
[jira] [Updated] (MADLIB-1049) Create generic multi-class
classifier
[ https://issues.apache.org/jira/browse/MADLIB-1049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Frank McQuillan updated MADLIB-1049:
------------------------------------
Fix Version/s: (was: v1.15)
v2.0
> Create generic multi-class classifier
> -------------------------------------
>
> Key: MADLIB-1049
> URL: https://issues.apache.org/jira/browse/MADLIB-1049
> Project: Apache MADlib
> Issue Type: New Feature
> Components: Module: Multiclass Classifier
> Reporter: Frank McQuillan
> Priority: Major
> Fix For: v2.0
>
>
> C++ part
> Single model that supports loss function as a parameter.
> Loss functions to support: squared hinge loss (SVM) and cross entropy (multinomial logistic regression).
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