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https://issues.apache.org/jira/browse/SPARK-5272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangrui Meng updated SPARK-5272:
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Labels: clustering (was: )
> Refactor NaiveBayes to support discrete and continuous labels,features
> ----------------------------------------------------------------------
>
> Key: SPARK-5272
> URL: https://issues.apache.org/jira/browse/SPARK-5272
> Project: Spark
> Issue Type: Improvement
> Components: MLlib
> Affects Versions: 1.2.0
> Reporter: Joseph K. Bradley
> Labels: clustering
>
> This JIRA is to discuss refactoring NaiveBayes in order to support both
> discrete and continuous labels and features.
> Currently, NaiveBayes supports only discrete labels and features.
> Proposal: Generalize it to support continuous values as well.
> Some items to discuss are:
> * How commonly are continuous labels/features used in practice? (Is this
> necessary?)
> * What should the API look like?
> ** E.g., should NB have multiple classes for each type of label/feature, or
> should it take a general Factor type parameter?
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