[jira] [Created] (MAHOUT-1262) Cleanup LDA code

Sebastian Schelter created MAHOUT-1262: -- Summary: Cleanup LDA code Key: MAHOUT-1262 URL: https://issues.apache.org/jira/browse/MAHOUT-1262 Project: Mahout Issue Type: Improvement

Jenkins build is back to normal : Mahout-Quality #2081

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[jira] [Commented] (MAHOUT-1250) Deprecate unused algorithms

[ https://issues.apache.org/jira/browse/MAHOUT-1250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13682747#comment-13682747 ] Hudson commented on MAHOUT-1250: Integrated in Mahout-Quality #2080 (See [https://builds

Build failed in Jenkins: Mahout-Quality #2080

See Changes: [ssc] MAHOUT-1250 Deprecate unused algorithms -- [...truncated 4950 lines...] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.909 sec parallel='classes', perCoreThre

[jira] [Commented] (MAHOUT-1250) Deprecate unused algorithms

[ https://issues.apache.org/jira/browse/MAHOUT-1250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13682648#comment-13682648 ] Hudson commented on MAHOUT-1250: Integrated in Mahout-Quality #2079 (See [https://builds

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Re: A few more deprecations

I agree, they're not efficient to apply and aren't frequently applied these days. You'd more usually pick techniques that aren't sensitive to popularity effects and mean/stdev of data. On Thu, Jun 13, 2013 at 8:53 PM, Sebastian Schelter wrote: > I propose to also deprecate the similarity and pref

A few more deprecations

I propose to also deprecate the similarity and preference transforms from org.apache.mahout.cf.taste.transforms and org.apache.mahout.cf.taste.impl.transforms as I don't recall anyone ever using them. Any objections? -sebastian

[jira] [Commented] (MAHOUT-1261) TasteHadoopUtils.idToIndex can return an int that has size Integer.MAX_VALUE

[ https://issues.apache.org/jira/browse/MAHOUT-1261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13682555#comment-13682555 ] Sebastian Schelter commented on MAHOUT-1261: Good find, it should never retur

[jira] [Commented] (MAHOUT-944) LuceneIndexToSequenceFiles (lucene2seq) utility

[ https://issues.apache.org/jira/browse/MAHOUT-944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13682327#comment-13682327 ] Suneel Marthi commented on MAHOUT-944: -- Yes it is very intermittent, the very next bu

[jira] [Commented] (MAHOUT-944) LuceneIndexToSequenceFiles (lucene2seq) utility

[ https://issues.apache.org/jira/browse/MAHOUT-944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13682325#comment-13682325 ] Grant Ingersoll commented on MAHOUT-944: [~smarthi], the error only seems to happe

[jira] [Created] (MAHOUT-1261) TasteHadoopUtils.idToIndex can return an int that has size Integer.MAX_VALUE

Dan Filimon created MAHOUT-1261: --- Summary: TasteHadoopUtils.idToIndex can return an int that has size Integer.MAX_VALUE Key: MAHOUT-1261 URL: https://issues.apache.org/jira/browse/MAHOUT-1261 Project: M

[jira] [Created] (MAHOUT-1260) Online javadocs has documentation for classes only from core module

Abhinav M Kulkarni created MAHOUT-1260: -- Summary: Online javadocs has documentation for classes only from core module Key: MAHOUT-1260 URL: https://issues.apache.org/jira/browse/MAHOUT-1260 Proje

[jira] [Commented] (MAHOUT-1214) Improve the accuracy of the Spectral KMeans Method

[ https://issues.apache.org/jira/browse/MAHOUT-1214?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13682240#comment-13682240 ] zhang da commented on MAHOUT-1214: -- hi, I finish the patch against v0.8 head today, but

[jira] [Updated] (MAHOUT-1214) Improve the accuracy of the Spectral KMeans Method

[ https://issues.apache.org/jira/browse/MAHOUT-1214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhang da updated MAHOUT-1214: - Attachment: (was: MAHOUT-1214.patch) > Improve the accuracy of the Spectral KMeans Method >

[jira] [Commented] (MAHOUT-1214) Improve the accuracy of the Spectral KMeans Method

[ https://issues.apache.org/jira/browse/MAHOUT-1214?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13682108#comment-13682108 ] Grant Ingersoll commented on MAHOUT-1214: - bq. But @Grant suggest we supply the p

[jira] [Updated] (MAHOUT-1214) Improve the accuracy of the Spectral KMeans Method

[ https://issues.apache.org/jira/browse/MAHOUT-1214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yiqun Hu updated MAHOUT-1214: - Attachment: (was: SpectralKMeans.patch) > Improve the accuracy of the Spectral KMeans Method > -