Jenkins build became unstable: Mahout-Quality #1219

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[jira] [Commented] (MAHOUT-897) New implementation for LDA: Collapsed Variational Bayes (0th derivative approximation), with map-side model caching

[ https://issues.apache.org/jira/browse/MAHOUT-897?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13162055#comment-13162055 ] Hudson commented on MAHOUT-897: --- Integrated in Mahout-Quality #1219 (See [https://builds.ap

Build failed in Jenkins: Mahout-Examples #37

See Changes: [jmannix] fixes MAHOUT-897 New Latent Dirichlet Allocation implementation, etc. [srowen] MAHOUT-910 prelude: commit some clear wins in optimizing calls to intersectionSize() [gsingers] MAHOUT-907: move to use bash [gsinge

[jira] [Updated] (MAHOUT-911) Naive Bayes trains models that are too large to apply

[ https://issues.apache.org/jira/browse/MAHOUT-911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] tom pierce updated MAHOUT-911: -- Attachment: example.wiki.categories.txt > Naive Bayes trains models that are too large to apply > -

[jira] [Created] (MAHOUT-911) Naive Bayes trains models that are too large to apply

Naive Bayes trains models that are too large to apply - Key: MAHOUT-911 URL: https://issues.apache.org/jira/browse/MAHOUT-911 Project: Mahout Issue Type: Bug Components: Classific

Re: [jira] [Commented] (MAHOUT-880) Add some matrix method(like addition, subtraction, norm ... etc) to DistributedRowMatrix

I was recently looking through code (I think in text vectors) where code merged very sparse term vectors. If there was a collision, it always picked the first one. The assumption was that they never happened, so it did not matter what it did. For symboic vectors, I can see the virtue of randomly pi

Jenkins build is back to normal : Mahout-Quality #1218

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[jira] [Commented] (MAHOUT-910) Improve sampling in SamplingCandidateItemStrategy, optimize intersection computations

[ https://issues.apache.org/jira/browse/MAHOUT-910?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161952#comment-13161952 ] Lance Norskog commented on MAHOUT-910: -- {code} return userIDs1.size() < userIDs2.size

[jira] [Commented] (MAHOUT-399) LDA on Mahout 0.3 does not converge to correct solution for overlapping pyramids toy problem.

[ https://issues.apache.org/jira/browse/MAHOUT-399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161884#comment-13161884 ] Jake Mannix commented on MAHOUT-399: Ah, not sure what happened, but the current trunk

Re: [jira] [Commented] (MAHOUT-880) Add some matrix method(like addition, subtraction, norm ... etc) to DistributedRowMatrix

On 2 December 2011 19:31, Raphael Cendrillon wrote: > Is this something people would find useful? > > How would you like to sparsify the matrix? Using a threshold, or something > else like target number of elements per row? I can't yet swear hand-on-heart that I need this (I was thinking thresho

Re: [jira] [Commented] (MAHOUT-880) Add some matrix method(like addition, subtraction, norm ... etc) to DistributedRowMatrix

Hi Jake, If you have a chance could you take a look at the new version of the diff at: reviews.apache.org/r/2955/ Thanks!

Re: [jira] [Commented] (MAHOUT-897) New implementation for LDA: Collapsed Variational Bayes (0th derivative approximation), with map-side model caching

I am going to be unable to complain today. So silent assent applies to me. On Fri, Dec 2, 2011 at 12:53 PM, Jake Mannix (Commented) (JIRA) < j...@apache.org> wrote: > >[ > https://issues.apache.org/jira/browse/MAHOUT-897?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&f

[jira] [Commented] (MAHOUT-845) Make cluster top terms code more reusable

[ https://issues.apache.org/jira/browse/MAHOUT-845?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161856#comment-13161856 ] Frank Scholten commented on MAHOUT-845: --- Cool, looks good. The Google collections st

[jira] [Commented] (MAHOUT-880) Add some matrix method(like addition, subtraction, norm ... etc) to DistributedRowMatrix

[ https://issues.apache.org/jira/browse/MAHOUT-880?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161854#comment-13161854 ] jirapos...@reviews.apache.org commented on MAHOUT-880: --

Re: Review Request: Matrix methods for DistributedRowMatrix

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2955/ --- (Updated 2011-12-02 21:04:46.828990) Review request for mahout, Ted Dunning, Jak

[jira] [Commented] (MAHOUT-897) New implementation for LDA: Collapsed Variational Bayes (0th derivative approximation), with map-side model caching

[ https://issues.apache.org/jira/browse/MAHOUT-897?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161849#comment-13161849 ] Jake Mannix commented on MAHOUT-897: I'm going to commit the latest patch later today

[jira] [Commented] (MAHOUT-845) Make cluster top terms code more reusable

[ https://issues.apache.org/jira/browse/MAHOUT-845?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161848#comment-13161848 ] Jake Mannix commented on MAHOUT-845: Ok, I added a couple of methods and options to Ve

[jira] [Commented] (MAHOUT-897) New implementation for LDA: Collapsed Variational Bayes (0th derivative approximation), with map-side model caching

[ https://issues.apache.org/jira/browse/MAHOUT-897?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161847#comment-13161847 ] jirapos...@reviews.apache.org commented on MAHOUT-897: --

Re: Review Request: New implementation for LDA: Collapsed Variational Bayes (0th derivative approximation), with map-side model caching

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2944/ --- (Updated 2011-12-02 20:49:52.055735) Review request for mahout and Ted Dunning.

Re: [jira] [Commented] (MAHOUT-880) Add some matrix method(like addition, subtraction, norm ... etc) to DistributedRowMatrix

Is this something people would find useful? How would you like to sparsify the matrix? Using a threshold, or something else like target number of elements per row? On Dec 2, 2011, at 10:04 AM, Ted Dunning wrote: > No. > > On Fri, Dec 2, 2011 at 4:03 AM, Dan Brickley (Commented) (JIRA) < > j..

Re: [jira] [Commented] (MAHOUT-880) Add some matrix method(like addition, subtraction, norm ... etc) to DistributedRowMatrix

No. On Fri, Dec 2, 2011 at 4:03 AM, Dan Brickley (Commented) (JIRA) < j...@apache.org> wrote: > >[ > https://issues.apache.org/jira/browse/MAHOUT-880?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161562#comment-13161562] > > Dan Brickley commented on

[jira] [Commented] (MAHOUT-910) Improve sampling in SamplingCandidateItemStrategy, optimize intersection computations

[ https://issues.apache.org/jira/browse/MAHOUT-910?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161752#comment-13161752 ] Hudson commented on MAHOUT-910: --- Integrated in Mahout-Quality #1217 (See [https://builds.ap

[jira] [Commented] (MAHOUT-907) Several Watchmaker Examples tests fail when there is a space in the path

[ https://issues.apache.org/jira/browse/MAHOUT-907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161751#comment-13161751 ] Hudson commented on MAHOUT-907: --- Integrated in Mahout-Quality #1217 (See [https://builds.ap

Build failed in Jenkins: Mahout-Quality #1217

See Changes: [srowen] MAHOUT-910 prelude: commit some clear wins in optimizing calls to intersectionSize() [gsingers] MAHOUT-907: move to use bash [gsingers] MAHOUT-907: switch to use toURI() -

[jira] [Created] (MAHOUT-910) Improve sampling in SamplingCandidateItemStrategy, optimize intersection computations

Improve sampling in SamplingCandidateItemStrategy, optimize intersection computations - Key: MAHOUT-910 URL: https://issues.apache.org/jira/browse/MAHOUT-910 Project:

[jira] [Created] (MAHOUT-909) Make it so you can pass in all the answers to the questions asked in the example shell scripts

Make it so you can pass in all the answers to the questions asked in the example shell scripts -- Key: MAHOUT-909 URL: https://issues.apache.org/jira/browse/MAHOUT-909

[jira] [Resolved] (MAHOUT-908) Example shell scripts don't run properly on Ubuntu

[ https://issues.apache.org/jira/browse/MAHOUT-908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Grant Ingersoll resolved MAHOUT-908. Resolution: Fixed Assignee: Grant Ingersoll switched classify-20newsgroups.sh to use

[jira] [Commented] (MAHOUT-908) Example shell scripts don't run properly on Ubuntu

[ https://issues.apache.org/jira/browse/MAHOUT-908?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161639#comment-13161639 ] Sean Owen commented on MAHOUT-908: -- Yeah safe to assume bash, I think. >

[jira] [Created] (MAHOUT-908) Example shell scripts don't run properly on Ubuntu

Example shell scripts don't run properly on Ubuntu -- Key: MAHOUT-908 URL: https://issues.apache.org/jira/browse/MAHOUT-908 Project: Mahout Issue Type: Bug Reporter: Grant Ingersoll

[jira] [Resolved] (MAHOUT-907) Several Watchmaker Examples tests fail when there is a space in the path

[ https://issues.apache.org/jira/browse/MAHOUT-907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Grant Ingersoll resolved MAHOUT-907. Resolution: Fixed fixed. > Several Watchmaker Examples tests fail when the

[jira] [Updated] (MAHOUT-907) Several Watchmaker Examples tests fail when there is a space in the path

[ https://issues.apache.org/jira/browse/MAHOUT-907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Grant Ingersoll updated MAHOUT-907: --- Attachment: MAHOUT-907.patch switches to use toURI() for the wdbc path > Sev

[jira] [Created] (MAHOUT-907) Several Watchmaker Examples tests fail when there is a space in the path

Several Watchmaker Examples tests fail when there is a space in the path Key: MAHOUT-907 URL: https://issues.apache.org/jira/browse/MAHOUT-907 Project: Mahout Issue Typ

[jira] [Commented] (MAHOUT-906) Allow collaborative filtering evaluators to use custom logic in splitting data set

[ https://issues.apache.org/jira/browse/MAHOUT-906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161594#comment-13161594 ] Manuel Blechschmidt commented on MAHOUT-906: Actually it would be a good idea

[jira] [Commented] (MAHOUT-906) Allow collaborative filtering evaluators to use custom logic in splitting data set

[ https://issues.apache.org/jira/browse/MAHOUT-906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161570#comment-13161570 ] Anatoliy Kats commented on MAHOUT-906: -- OK. I'll wait for a day to see if anyone has

[jira] [Commented] (MAHOUT-880) Add some matrix method(like addition, subtraction, norm ... etc) to DistributedRowMatrix

[ https://issues.apache.org/jira/browse/MAHOUT-880?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161562#comment-13161562 ] Dan Brickley commented on MAHOUT-880: - Does Mahout yet have a method to take a large f

[jira] [Updated] (MAHOUT-906) Allow collaborative filtering evaluators to use custom logic in splitting data set

[ https://issues.apache.org/jira/browse/MAHOUT-906?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sean Owen updated MAHOUT-906: - Fix Version/s: (was: 0.6) Assignee: (was: Sean Owen) Yes, I think a clean refactoring of

[jira] [Created] (MAHOUT-906) Allow collaborative filtering evaluators to use custom logic in splitting data set

Allow collaborative filtering evaluators to use custom logic in splitting data set -- Key: MAHOUT-906 URL: https://issues.apache.org/jira/browse/MAHOUT-906 Project: Mahou