Re: Cleanup Math

I think that this is fine. Essentially this is a more fine grained approach to what we have been doing with deprecated. The real virtue of this is that it promotes visibility of the known good stuff and thus exerts a good social pressure. I do think that we need to push for code quality as quick

[jira] Commented: (MAHOUT-405) Remove easy deprecations from math package

[ https://issues.apache.org/jira/browse/MAHOUT-405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12874446#action_12874446 ] Hudson commented on MAHOUT-405: --- Integrated in Mahout-Quality #44 (See [http://hudson.zones.

Hudson build is still unstable: Mahout-Quality #44

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Re: Cleanup Math

https://issues.apache.org/jira/browse/HADOOP-6668 Check this out. This looks like a clean way to solve this issue in Mahout as well. If we annotate each package as public stable, private stable, public unstable, and so on and so forth, and keep only the stable ones in the javadoc, Users will find

[jira] Updated: (MAHOUT-405) Remove easy deprecations from math package

[ https://issues.apache.org/jira/browse/MAHOUT-405?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Dunning updated MAHOUT-405: --- Status: Resolved (was: Patch Available) Resolution: Fixed Committed r950377 > Remove easy d

[OT] Mahout monthly summary

Who ever is doing this, this is amazing!. An awesome overview of things happening in Mahout. Even I am remembering a lot of things due to this. Thank you! http://blog.sematext.com/tag/mahout/

[jira] Commented: (MAHOUT-408) Mahout CLI OptionExceptions when given "-h" or "--help" for specific programs

[ https://issues.apache.org/jira/browse/MAHOUT-408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12874344#action_12874344 ] Jake Mannix commented on MAHOUT-408: There it is! :) > Mahout CLI OptionExceptions whe

[jira] Updated: (MAHOUT-408) Mahout CLI OptionExceptions when given "-h" or "--help" for specific programs

[ https://issues.apache.org/jira/browse/MAHOUT-408?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Shannon Quinn updated MAHOUT-408: - Attachment: MAHOUT-408.patch > Mahout CLI OptionExceptions when given "-h" or "--help" for specif

[jira] Commented: (MAHOUT-408) Mahout CLI OptionExceptions when given "-h" or "--help" for specific programs

[ https://issues.apache.org/jira/browse/MAHOUT-408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12874343#action_12874343 ] Jake Mannix commented on MAHOUT-408: File not yet attached? > Mahout CLI OptionExcepti

[jira] Created: (MAHOUT-408) Mahout CLI OptionExceptions when given "-h" or "--help" for specific programs

Mahout CLI OptionExceptions when given "-h" or "--help" for specific programs - Key: MAHOUT-408 URL: https://issues.apache.org/jira/browse/MAHOUT-408 Project: Mahout

Re: Mahout CLI -h bug

Hi Shannon, That can easily be addressed in the same JIRA ticket/patch, and yes, checking for null and then returning 0 is fine. -jake On Tue, Jun 1, 2010 at 5:16 PM, Shannon Quinn wrote: > Hi all, > > I'm putting the finishing touches on a new JIRA ticket to handle this issue > I brought

Mahout CLI -h bug

Hi all, I'm putting the finishing touches on a new JIRA ticket to handle this issue I brought up previously (i.e. I'm getting all the patch files together that I can for every -h error I find), and I came across another issue: When I run "mahout transpose -h", there's a NullPointerException that'

Hudson build is still unstable: Mahout-Quality #43

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Re: Distributed Graph Algorithms

I'm interested in graph algorithms. To build on what Ted says, I think the best thing you could do is put up a patch that contains some code we can look at and then we can iterate. On May 31, 2010, at 4:48 PM, Neal Clark wrote: > Hi, > > As part of my research for my masters thesis I have dev

Re: Cleanup Math

On May 30, 2010, at 11:10 AM, Sean Owen wrote: > On Sun, May 30, 2010 at 11:03 AM, Benson Margulies > wrote: >> I wasn't here when you all picked up Colt, but I wonder if we want to >> pick a middle ground between carrying around @deprecated code that no >> one feels like testing and deleting it

Hudson build is still unstable: Mahout-Quality #42

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[jira] Commented: (MAHOUT-407) Limit the number of similar items per item in the ItemSimilarityJob

[ https://issues.apache.org/jira/browse/MAHOUT-407?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12873988#action_12873988 ] Hudson commented on MAHOUT-407: --- Integrated in Mahout-Quality #42 (See [http://hudson.zones.

[jira] Created: (MAHOUT-407) Limit the number of similar items per item in the ItemSimilarityJob

Limit the number of similar items per item in the ItemSimilarityJob --- Key: MAHOUT-407 URL: https://issues.apache.org/jira/browse/MAHOUT-407 Project: Mahout Issue Type: New Fea

Re: Taste - datamodel

It sounds fine. At the moment the distributed recommender caps the number of co-occurrences (similarities) recorded at 100 per item. I should make that configurable. And it takes the top 10 user preferences by magnitude when making a recommendation. You might use the same defaults but also make the