[jira] [Resolved] (SPARK-8631) MLlib predict function error

["Sean Owen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-8631?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Owen resolved SPARK-8631.
------------------------------
    Resolution: Invalid

This is the third time you have opened this. As I explained this is not a valid JIRA. Please do not open any more. 

> MLlib predict function error
> ----------------------------
>
>                 Key: SPARK-8631
>                 URL: https://issues.apache.org/jira/browse/SPARK-8631
>             Project: Spark
>          Issue Type: Bug
>          Components: MLlib
>    Affects Versions: 1.4.0
>            Reporter: Subhod Lagade
>
> def
> predict(usersProducts: RDD[(Int, Int)]): RDD[Rating]
> Predict the rating of many users for many products. The output RDD has an element per each element in the input RDD (including all duplicates) unless a user or product is missing in the training set.
> usersProducts
> RDD of (user, product) pairs.
> returns
> RDD of Ratings.
> def
> predict(user: Int, product: Int): Double
> Predict the rating of one user for one product.



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