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https://issues.apache.org/jira/browse/MAHOUT-901?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Georgi Stanev updated MAHOUT-901:
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Attachment: KnnItemBasedRecommender_new.java
Updated calculation of  matrix and b^ vector.
> KnnItemBasedRecommender is not working properly
> -----------------------------------------------
>
> Key: MAHOUT-901
> URL: https://issues.apache.org/jira/browse/MAHOUT-901
> Project: Mahout
> Issue Type: Improvement
> Components: Collaborative Filtering
> Affects Versions: 0.5
> Reporter: Georgi Stanev
> Assignee: Sean Owen
> Priority: Minor
> Labels: patch
> Fix For: 0.5
>
> Attachments: KnnItemBasedRecommender_new.java
>
>
> For more information see the mailing list archive (KnnItemBasedRecommender
> question)
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