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https://issues.apache.org/jira/browse/MAHOUT-770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070724#comment-13070724
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Patricio Echague commented on MAHOUT-770:
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Also, you might want to try the templates in Hector. That will reduce the
amount of code a lot.
for example, in the method SetPreference.
> Add CassandraDataModel
> ----------------------
>
> Key: MAHOUT-770
> URL: https://issues.apache.org/jira/browse/MAHOUT-770
> Project: Mahout
> Issue Type: Improvement
> Components: Collaborative Filtering
> Affects Versions: 0.5
> Reporter: Sean Owen
> Assignee: Sean Owen
> Priority: Minor
> Labels: cassandra, collaborative-filtering, datamodel, hector,
> recommender, thrift
> Fix For: 0.6
>
> Attachments: MAHOUT-770.patch
>
>
> In the spirit of MongoDBDataModel I'd like to add a CassandraDataModel as a
> backing store for non-distributed recommenders.
> It takes a somewhat different approach, heavily reliant on in-memory caching,
> as Cassandra is a different beast.
> Patch is attached. This goes in integration, not core. It uses Hector, not
> the raw Thrift API.
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