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https://issues.apache.org/jira/browse/MAHOUT-344?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12917942#action_12917942
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Cristi Prodan commented on MAHOUT-344:
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I sure do :) . I've been silently watching the set of changes. I had a lot to
learn when working on it as well as when seeing others contribute. Glad to see
this making it into the trunk and hoping to contribute more in the future.
> Minhash based clustering
> -------------------------
>
> Key: MAHOUT-344
> URL: https://issues.apache.org/jira/browse/MAHOUT-344
> Project: Mahout
> Issue Type: Bug
> Components: Clustering
> Affects Versions: 0.3
> Reporter: Ankur
> Assignee: Ankur
> Fix For: 0.4
>
> Attachments: MAHOUT-344-v1.patch, MAHOUT-344-v2.patch,
> MAHOUT-344-v3.patch, MAHOUT-344-v4.patch, MAHOUT-344-v5.patch,
> MAHOUT-344-v6.patch, MAHOUT-344-v7.patch
>
>
> Minhash clustering performs probabilistic dimension reduction of high
> dimensional data. The essence of the technique is to hash each item using
> multiple independent hash functions such that the probability of collision of
> similar items is higher. Multiple such hash tables can then be constructed
> to answer near neighbor type of queries efficiently.
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