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