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Re: WELCOME to [EMAIL PROTECTED] - Mahout - [mail # user]
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...Hi, I'm trying to tune mahout ssvd job to not spill so much, I'm trying to tune io.sort.mb 1047 but when I try to put any bigger value, ie. &nb...
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Author: Jakub Pawłowski,
2013-05-22, 11:31
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RE: Feature vector generation from Bag-of-Words - Mahout - [mail # user]
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...Hi Suneel, I implemented your suggested approach. This was simple to implement and you have made the steps pretty clear. Thankyou :) . I have few query in creating Features using Multi...
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Author: Stuti Awasthi,
2013-05-22, 11:02
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RE: Feature vector generation from Bag-of-Words - Mahout - [mail # user]
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...Thanks Suneel, I will go through your approach and will also learn more about various api's you have suggested. I am new to Mahout so will need to dig more. :) By the time I was ...
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Author: Stuti Awasthi,
2013-05-22, 06:31
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Re: Which database should I use with Mahout - Mahout - [mail # user]
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...On Tue, May 21, 2013 at 10:34 PM, Johannes Schulte wrote: Sorry about that. Your English is good enough that I hadn't noticed any deficit. Dithering is constructive ...
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Author: Ted Dunning,
2013-05-22, 06:30
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Re: Which database should I use with Mahout - Mahout - [mail # user]
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...Thanks for the list...as a non native speaker I got problems understanding the meaning of dithering here. I got the feeling that somewhere between a) and d) there is also diversificati...
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Author: Johannes Schulte,
2013-05-22, 05:34
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Re: Interpreting Cluster Dump Metrics - Mahout - [mail # user]
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...On Tue, May 21, 2013 at 8:47 PM, Pat Ferrel wrote: It is really hard to tell with these numbers. IN spite of their heritage, these scaled average distances are kind ...
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Author: Ted Dunning,
2013-05-22, 04:53
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Interpreting Cluster Dump Metrics - Mahout - [mail # user]
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...Doing some clustering on text docs. I iterated over a range of k using kmeans and each time got the average intra and inter cluster density scores as shown below. Just want to make su...
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Author: Pat Ferrel,
2013-05-22, 03:47
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Re: Which database should I use with Mahout - Mahout - [mail # user]
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...Inline On Tue, May 21, 2013 at 8:59 AM, Pat Ferrel wrote: This is a time filter. How many transactions did this turn out to be. I typically recommend truncati...
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Author: Ted Dunning,
2013-05-22, 00:42
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Re: Which database should I use with Mahout - Mahout - [mail # user]
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...I have so far just used the weights that Solr applies natively. In my experience, what makes a recommendation engine work better is, in order of importance, a) dithering so that ...
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Author: Ted Dunning,
2013-05-22, 00:30
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Re: Review Request: MAHOUT-1224: Add the option of running a StreamingKMeans pass in the Reducer before BallKMeans - Mahout - [mail # dev]
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...On Tue, May 21, 2013 at 1:47 AM, Dan Filimon wrote: I think I wasn't clear. k log (n/m) is a bound on the number of points. It has nothing to do with the cluster-attach-if-...
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Author: Ted Dunning,
2013-05-21, 21:40
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