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Search criteria: RecommenderJob.
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Re: packaging a recommender as a war file - Mahout - [mail # user]
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...A separate project like this is a better way to package this in any case. It is bad practice to have developers modifying Mahout itself in order to build their applications. Nice...
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Author: Ted Dunning,
2012-03-07, 18:52
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Re: Mahout Content based recommendation - Mahout - [mail # user]
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... to compute user similarity as well as the items. When you run through the cooccurrence math, you get content to item, content to content and item to content recommendations. When you put...
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... in a history consisting of content attributes and items, you get back a mix of recommended content attributes and items which you need to post filter. On Wed, Feb 22, 2012 at 1:05 AM, Lance Norskog...
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Author: Ted Dunning,
2012-02-22, 01:14
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Re: SGD Based Recommender Contribution Proposal - Mahout - [mail # dev]
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...Great. If the update has a huge impact on existing code, can you break it into manageable pieces? If it is just an addition, having a big blob of stuff is probably fine. On...
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Author: Ted Dunning,
2012-09-09, 19:27
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Re: Jobs Hadoop-Mahout: Full Capacity - Mahout - [mail # user]
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...If you want k-means speed see the new k-means code: https://github.com/tdunning/knn Can you describe your data a bit? On Sat, Nov 10, 2012 at 11:22 AM, pricila rr wrote: &n...
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Author: Ted Dunning,
2012-11-11, 04:48
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Re: Accessing the local filesystem from AbstractJob - Mahout - [mail # dev]
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...I think that file: is the right way to access the local file system. On Wed, Feb 13, 2013 at 4:14 AM, Sean Owen wrote: ...
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Author: Ted Dunning,
2013-02-14, 17:16
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Re: SGD Based Recommender Contribution Proposal - Mahout - [mail # dev]
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...This sounds pretty exciting. Beyond that, it is hard to say much. Can you say a bit more about how you would see introducing the code into Mahout? On Thu, Sep 6, 2012 at 9:...
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Author: Ted Dunning,
2012-09-06, 21:48
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Re: Recommender system - feedback request - Mahout - [mail # user]
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...Sounds like a natural application of nearest neighbor techniques. My guess is that if the size of your set A is moderate then the mahout recommendation engine will work with the addition...
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Author: Ted Dunning,
2012-01-16, 21:36
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Re: Running Recommender samples - Mahout - [mail # user]
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...Btw... one speedup for building is to use [mvn -DskipTests clean install] to avoid re-running all of the unit tests. On Tue, Oct 26, 2010 at 12:47 PM, Robert Stewart wrote: ...
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Author: Ted Dunning,
2010-10-26, 19:59
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Re: Recommender system implementations - Mahout - [mail # user]
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...Actually this isn't the gold standard at all. Testing on your training data will give you very misleading results and many algorithms that do worse on the training data will actually d...
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Author: Ted Dunning,
2010-10-22, 06:13
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Re: relative order in recommendations - Mahout - [mail # user]
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... to ranking systems against each other there, are other scores with interesting properties, but that doesn't seem like what you would be doing in evaluating a recommender. On Sat, Oct 16, 2010 at 6...
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Author: Ted Dunning,
2010-10-17, 02:52
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