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Re: How come math doesn't depend on core? - Mahout - [mail # dev]
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...+1 math should get anything not data-structurey which doesn't depend on Hadoop. On Tuesday, January 1, 2013, Ted Dunning wrote: -jake...
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Author: Jake Mannix,
2013-01-02, 03:03
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Re: How to concatenate Vectors? - Mahout - [mail # user]
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...You mean "add" two vectors? firstVector.plus(secondVector) will return their vector sum. On Thu, Nov 29, 2012 at 2:24 PM, Stefan Kreuzer wrote: -jake...
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Author: Jake Mannix,
2012-11-29, 22:36
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Re: Mahout SGD - is it really descent? - Mahout - [mail # user]
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...or maybe call the variable negativeGradient, instead? On Wed, Nov 28, 2012 at 12:50 PM, Ted Dunning wrote: -jake...
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Author: Jake Mannix,
2012-11-28, 20:56
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Re: Command line : Error using clusterdump after cvb (0.7) - Mahout - [mail # user]
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...I'm glad to hear it's working better now! We should take the results of getting this working and turn it into a step-by-step guide for new users, others I'm sure could find it useful! ...
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Author: Jake Mannix,
2012-11-16, 18:02
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Re: Command line : Error using clusterdump after cvb (0.7) - Mahout - [mail # user]
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...On Thu, Nov 15, 2012 at 3:20 AM, Jérémie Gomez wrote: Yeah, you won't be able to interpret *at all* without sort - you'll just get the first few terms for the topic, in no order...
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Author: Jake Mannix,
2012-11-15, 19:02
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Re: Command line : Error using clusterdump after cvb (0.7) - Mahout - [mail # user]
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...Clusterdump doesn't work on LDA output, as LDA doesn't produce "cluster" objects. If you want to look at the topics for CVB, use vectordump: mahout vectordump -s --diction...
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Author: Jake Mannix,
2012-11-14, 19:12
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Re: Mahout: CVB: Error - Mahout - [mail # user]
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...On Tue, Nov 6, 2012 at 6:39 AM, Arni Sumarlidason wrote: ./mahout vectordump wants to take in vector files: you can give it the text inputs you started with (text_cvb_docu...
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Author: Jake Mannix,
2012-11-06, 15:38
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Re: Code Cleanup and Documentation - Mahout - [mail # dev]
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...+1 to this, your help is much appreciated, we love JIRA tickets with patches attached. :) On Sat, Oct 20, 2012 at 10:24 PM, Ted Dunning wrote: -jake...
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Author: Jake Mannix,
2012-10-21, 19:23
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Re: Jake Mannix Elected to Mahout PMC Chair - Mahout - [mail # dev]
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...Thanks Jeff, I'm happy to take up the mantle, send our mapper legions into the vast uncharted lands of Big Data, reduce the unwashed noisy barbarians to clean and convergent nug...
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Author: Jake Mannix,
2012-10-19, 04:48
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Re: mahout 0.5 to 0.7 commandline parameter of lda - Mahout - [mail # user]
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...On Thu, Oct 18, 2012 at 9:16 AM, Vineeth wrote: if you want a summary of all the command line options for CVB impl, just do: mahout cvb mahout cvb -i path/to/t...
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Author: Jake Mannix,
2012-10-18, 17:27
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