Re: anybody is using git-svn for apache svn commits?

2011-03-06 Thread Dmitriy Lyubimov
in case of ASF though i found that git svn for some reason checks out commit history with commit md5 which are different than those propagated to github (and i guess git.apache.org). So commit from other branches (merged to git-mirrored trunks) cannot be merge-squashed to git-svn branch because the

[jira] Commented: (MAHOUT-376) Implement Map-reduce version of stochastic SVD

2011-03-06 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-376?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13003285#comment-13003285 ] Hudson commented on MAHOUT-376: --- Integrated in Mahout-Quality #658 (See [https://hudson.apa

[jira] Commented: (MAHOUT-593) Backport of Stochastic SVD patch (Mahout-376) to hadoop 0.20 to ensure compatibility with current Mahout dependencies.

2011-03-06 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13003284#comment-13003284 ] Hudson commented on MAHOUT-593: --- Integrated in Mahout-Quality #658 (See [https://hudson.apa

Re: JDK requirement for mahout-math

2011-03-06 Thread Ted Dunning
I see that. The change looks good. I am desperately working on a release for my day job so I don't likely have time to commit the change just now. On Sun, Mar 6, 2011 at 11:28 PM, Daisuke Miyamoto wrote: > Hi, Ted. > > > It should be just as you say. Can you file an issue at > > https://issues

Re: JDK requirement for mahout-math

2011-03-06 Thread Daisuke Miyamoto
Hi, Ted. > It should be just as you say.  Can you file an issue at > https://issues.apache.org/jira/browse/MAHOUT ? Thank you for your reviews. I created issue MAHOUT-618 with patch. Regards, Daisuke Miyamoto On Mon, Mar 7, 2011 at 4:02 PM, Ted Dunning wrote: > > > On Sun, Mar 6, 2011 at 8:23

[jira] Commented: (MAHOUT-618) mahout-math's pom.xml should be configured to compile in Java6

2011-03-06 Thread Ted Dunning (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13003282#comment-13003282 ] Ted Dunning commented on MAHOUT-618: Looks like a straightforward fix. My guess is th

[jira] Updated: (MAHOUT-617) FPGrowth/PFPGrowth giving out wrong results.

2011-03-06 Thread Vipul Pandey (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vipul Pandey updated MAHOUT-617: Description: PFPGrowth with my data is giving out wrong results. Attached are : - The input data -

[jira] Updated: (MAHOUT-618) mahout-math's pom.xml should be configured to compile in Java6

2011-03-06 Thread Daisuke Miyamoto (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-618?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daisuke Miyamoto updated MAHOUT-618: Attachment: mahout-618.patch > mahout-math's pom.xml should be configured to compile in Jav

[jira] Created: (MAHOUT-618) mahout-math's pom.xml should be configured to compile in Java6

2011-03-06 Thread Daisuke Miyamoto (JIRA)
mahout-math's pom.xml should be configured to compile in Java6 -- Key: MAHOUT-618 URL: https://issues.apache.org/jira/browse/MAHOUT-618 Project: Mahout Issue Type: Bug Com

Re: JDK requirement for mahout-math

2011-03-06 Thread Ted Dunning
On Sun, Mar 6, 2011 at 8:23 PM, Daisuke Miyamoto wrote: > I think it should be configured to compile in Java6. > Feel free to point out my mistakes. > It should be just as you say. Can you file an issue at https://issues.apache.org/jira/browse/MAHOUT ? If you can build a tiny patch and attach

[jira] Assigned: (MAHOUT-617) FPGrowth/PFPGrowth giving out wrong results.

2011-03-06 Thread Robin Anil (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robin Anil reassigned MAHOUT-617: - Assignee: Robin Anil > FPGrowth/PFPGrowth giving out wrong results. > --

Re: Hierarchical Agglomerative Clustering

2011-03-06 Thread Lahiru Samarakoon
Hi Devs, Mahout's clustering algorithms list contains Hierarchical Clustering ( https://cwiki.apache.org/confluence/display/MAHOUT/Algorithms). So, I guess HAC is in the road map ? The AT&T Labs mentioned an efficient implementation of HAC by on the fly cluster distance computation[1]. However

[jira] Updated: (MAHOUT-593) Backport of Stochastic SVD patch (Mahout-376) to hadoop 0.20 to ensure compatibility with current Mahout dependencies.

2011-03-06 Thread Dmitriy Lyubimov (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dmitriy Lyubimov updated MAHOUT-593: Attachment: MAHOUT-593.patch.gz * minor renaming, final patch git diff trunk --stat core/

JDK requirement for mahout-math

2011-03-06 Thread Daisuke Miyamoto
Hello. I'm trying to build and recognize Mahout. I know that Mahout requires JDK6. But mahout-math's pom.xml contains plugin configuration which direct compile for Java5 as following: org.apache.maven.plugins maven-compiler-plugin 1.5 1.5

[jira] Created: (MAHOUT-617) FPGrowth/PFPGrowth giving out wrong results.

2011-03-06 Thread Vipul Pandey (JIRA)
FPGrowth/PFPGrowth giving out wrong results. - Key: MAHOUT-617 URL: https://issues.apache.org/jira/browse/MAHOUT-617 Project: Mahout Issue Type: Bug Components: Frequent Itemset/Associat

[jira] Updated: (MAHOUT-588) Benchmark Mahout's clustering performance on EC2 and publish the results

2011-03-06 Thread Timothy Potter (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Timothy Potter updated MAHOUT-588: -- Attachment: SequenceFilesFromMailArchivesTest.java MailArchivesClusteringAnalyze

[jira] Updated: (MAHOUT-616) Cannot use MahalanobisDistanceMeasure with Dirichlet clustering

2011-03-06 Thread Vasil Vasilev (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-616?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vasil Vasilev updated MAHOUT-616: - Comment: was deleted (was: Patch with fix for the issue) > Cannot use MahalanobisDistanceMeasure

[jira] Updated: (MAHOUT-616) Cannot use MahalanobisDistanceMeasure with Dirichlet clustering

2011-03-06 Thread Vasil Vasilev (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-616?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vasil Vasilev updated MAHOUT-616: - Attachment: mahalanobis_fix.patch Patch for fixing the issue > Cannot use MahalanobisDistanceMea

[jira] Updated: (MAHOUT-616) Cannot use MahalanobisDistanceMeasure with Dirichlet clustering

2011-03-06 Thread Vasil Vasilev (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-616?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vasil Vasilev updated MAHOUT-616: - Fix Version/s: 0.5 Status: Patch Available (was: Open) Patch with fix for the issue

[jira] Updated: (MAHOUT-616) Cannot use MahalanobisDistanceMeasure with Dirichlet clustering

2011-03-06 Thread Vasil Vasilev (JIRA)
[ https://issues.apache.org/jira/browse/MAHOUT-616?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vasil Vasilev updated MAHOUT-616: - Status: Open (was: Patch Available) > Cannot use MahalanobisDistanceMeasure with Dirichlet clust

[jira] Created: (MAHOUT-616) Cannot use MahalanobisDistanceMeasure with Dirichlet clustering

2011-03-06 Thread Vasil Vasilev (JIRA)
Cannot use MahalanobisDistanceMeasure with Dirichlet clustering --- Key: MAHOUT-616 URL: https://issues.apache.org/jira/browse/MAHOUT-616 Project: Mahout Issue Type: Bug C