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https://issues.apache.org/jira/browse/MAHOUT-73?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pallavi Palleti updated MAHOUT-73:
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    Attachment: MAHOUT-73.patch

We can use Vector operators in addPoint and computeCentroid methods of Canopy 
class. There by, this can be optimized for Sparse vector.Also, by using vector 
operators, we are hiding the implementation details and reusing the existing 
code in Sparse Vector, Dense Vector classes.

> addPoint, computeCentroid can be optimized by using vector operators
> --------------------------------------------------------------------
>
>                 Key: MAHOUT-73
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-73
>             Project: Mahout
>          Issue Type: Improvement
>          Components: Clustering
>            Reporter: Pallavi Palleti
>            Priority: Minor
>         Attachments: MAHOUT-73.patch
>
>


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