Hi all,

Let me do a quick introduction. I am Paul and I work at DStv Online in South Africa.

I would normally lurk on a list a lot longer than this, but I do feel that I can contribute almost immediately. Please excuse me if I am at all out of bounds here...

I have noticed that in the MongoDBDataModel in mahout-inegration that the methods:

public void setPreference(long userID, long itemID, float value)

and

public void removePreference(long userID, long itemID)

both throw UnsupportedOperationExceptions. Is this by design, or can I actually implement these methods and send through a patch?

Also, obviously, I would need to open a Jira ticket. Do I need to sign up for that or what is the process there?

As a second contribution, I would also like to start exploring/discussing a Neo4jDataModel for working with the Neo4j Graph database.

Again, apologies if this has already been discussed, but I couldn't find any other references to this online.

Many thanks!

-- Paul
http://paulscott.co.za/blog

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