[
https://issues.apache.org/jira/browse/MAHOUT-867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-867:
---
Attachment: MAHOUT-867.patch
Adds --evaluate option to ClusterDumper, which then uses the
[
https://issues.apache.org/jira/browse/MAHOUT-867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll reassigned MAHOUT-867:
--
Assignee: Grant Ingersoll
> Add ClusterEvaluator capabilities to ClusterDum
Add ClusterEvaluator capabilities to ClusterDumper
--
Key: MAHOUT-867
URL: https://issues.apache.org/jira/browse/MAHOUT-867
Project: Mahout
Issue Type: Improvement
Reporter: Grant
>
>>> Line 58: context.write(new Text(Integer.toString(i)), new
>>> VectorWritable(new DenseVector(0)));
>>>
>>> See
>>> http://www.cloudera.com/blog/2009/12/7-tips-for-improving-mapreduce-performance/
>>>
>>> Frank
>>>
>
[
https://issues.apache.org/jira/browse/MAHOUT-866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll reassigned MAHOUT-866:
--
Assignee: Grant Ingersoll
> Move Precondition checks out of Mahalanobis.dista
[
https://issues.apache.org/jira/browse/MAHOUT-866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll resolved MAHOUT-866.
Resolution: Fixed
Fix Version/s: 0.6
> Move Precondition checks out
Project: Mahout
Issue Type: Improvement
Reporter: Grant Ingersoll
Priority: Minor
The Mahalanobis distance currently checks certain preconditions on member
variables for every call to distance(). These should be done as part of setup,
not as part of the distance
On Nov 2, 2011, at 5:29 PM, Jeff Eastman wrote:
> I think the scalability problems you are seeing are a consequence of using
> the default GaussianCluster models. These models perform especially poorly
> for large text clustering problems such as email. The pdf() calculation over
> wide topic
On Nov 2, 2011, at 6:05 PM, Ted Dunning wrote:
> I have done some testing and have been unable to demonstrate a big
> difference in allocating versus re-using. Re-using is, however, *really*
> error prone.
>
I've been bitten by that one at least once. It's a pain to debug.
I was looking at some of the DistanceMeasure stuff (Mahalanobis at the moment)
and it strikes me as a bit odd that our core distance() functions would use
Preconditions to check things that are part of construction/configuration of
the instance. A call to distance() is likely executed a lot of
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142635#comment-13142635
]
Grant Ingersoll commented on MAHOUT-524:
bq. I applied your patch but I'
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142633#comment-13142633
]
Grant Ingersoll commented on MAHOUT-524:
bq. I applied your patch but I'
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-524:
---
Attachment: screenshot-1.jpg
Of course, the results don't really speak well of SKM, b
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-524:
---
Attachment: MAHOUT-524.patch
This gets past the Lanczos issue by checking the size. __ I
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142588#comment-13142588
]
Grant Ingersoll commented on MAHOUT-524:
Seems the numDims == 1100 ther
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142583#comment-13142583
]
Grant Ingersoll commented on MAHOUT-524:
in this particular case, the state h
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142586#comment-13142586
]
Grant Ingersoll commented on MAHOUT-524:
I guess the 1100 comes from how we
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142557#comment-13142557
]
Grant Ingersoll commented on MAHOUT-524:
The NPE is from one of the rowJ va
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-524:
---
Attachment: MAHOUT-524.patch
patch so far, never mind the DisplayMinHash stuff, as I forgot
Tim Potter and I have tried running Dirchlet in the past on the ASF email set
on EC2 and it didn't seem to scale all that well, so I was wondering if people
had ideas on improving it's speed. One question I had is whether we could
inject a Combiner into the process? Ted also mentioned that the
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142530#comment-13142530
]
Grant Ingersoll commented on MAHOUT-524:
Making this change does indeed ge
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142510#comment-13142510
]
Grant Ingersoll commented on MAHOUT-524:
REalizing now that Jeff already
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142477#comment-13142477
]
Grant Ingersoll commented on MAHOUT-524:
Tracing into the Hadoop code, this &
[
https://issues.apache.org/jira/browse/MAHOUT-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142461#comment-13142461
]
Grant Ingersoll commented on MAHOUT-524:
bq. Is there any way we could simp
[
https://issues.apache.org/jira/browse/MAHOUT-862?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-862:
---
Fix Version/s: 0.6
> MurmurHash 3.0
> --
>
> Key
Refactor Sequential Clustering algorithms
-
Key: MAHOUT-865
URL: https://issues.apache.org/jira/browse/MAHOUT-865
Project: Mahout
Issue Type: Improvement
Reporter: Grant Ingersoll
[
https://issues.apache.org/jira/browse/MAHOUT-863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-863:
---
Attachment: MAHOUT-863.patch
Here's a start. It doesn't display the items y
On Nov 2, 2011, at 1:01 PM, Jake Mannix wrote:
> On Wed, Nov 2, 2011 at 5:36 AM, Grant Ingersoll wrote:
>
>>
>> Alternatively, the ASF email data is license free. We could take and use
>> a chunk of that. You can pretty much have as much or as little as you
>>
[
https://issues.apache.org/jira/browse/MAHOUT-862?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142324#comment-13142324
]
Grant Ingersoll commented on MAHOUT-862:
I committed the
WFM - works for me.
On Nov 2, 2011, at 11:30 AM, Sebastian Schelter wrote:
> On 02.11.2011 16:04, Jake Mannix wrote:
>> On Wed, Nov 2, 2011 at 6:38 AM, Grant Ingersoll wrote:
>>
>>> Perhaps it would make sense to move them to a branch? I know we never
>>> re
is needed.
>
> Thanks and Regards,
> Paritosh
>
> On 02-11-2011 09:01, Grant Ingersoll wrote:
>> In reviewing clustering for upcoming training, I'm wondering about something
>> w/ Canopy clustering that we claim, but wanted to check here first. In the
>>
[
https://issues.apache.org/jira/browse/MAHOUT-864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll resolved MAHOUT-864.
Resolution: Fixed
Fix Version/s: 0.6
Assignee: Grant Ingersoll
[
https://issues.apache.org/jira/browse/MAHOUT-864?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142212#comment-13142212
]
Grant Ingersoll commented on MAHOUT-864:
Appears to be due to the fact
DisplayCanopy doesn't show any clusters
---
Key: MAHOUT-864
URL: https://issues.apache.org/jira/browse/MAHOUT-864
Project: Mahout
Issue Type: Bug
Reporter: Grant Ingersoll
Pri
[
https://issues.apache.org/jira/browse/MAHOUT-864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-864:
---
Component/s: Examples
Clustering
> DisplayCanopy doesn't
Add DisplayMinhash clustering example
-
Key: MAHOUT-863
URL: https://issues.apache.org/jira/browse/MAHOUT-863
Project: Mahout
Issue Type: Improvement
Reporter: Grant Ingersoll
[
https://issues.apache.org/jira/browse/MAHOUT-862?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142200#comment-13142200
]
Grant Ingersoll commented on MAHOUT-862:
Committed revision 1196616.
I'
[
https://issues.apache.org/jira/browse/MAHOUT-862?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13142199#comment-13142199
]
Grant Ingersoll commented on MAHOUT-862:
I accidentally committed this
[
https://issues.apache.org/jira/browse/MAHOUT-862?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-862:
---
Attachment: MAHOUT-862.patch
Here's a patch that adds MurmurHash3. Tests pass, but I&
[
https://issues.apache.org/jira/browse/MAHOUT-859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll resolved MAHOUT-859.
Resolution: Fixed
Committed revision 1196578.
> Move Decision Forests
>> theory.
>>
>> Finally the spectral clustering piece of Mahout also takes graph input
>> (affinities) and there are decades of research papers that account for
>> this in terms of eigenvectors/values of laplacian representations of
>> the graph af
MurmurHash 3.0
--
Key: MAHOUT-862
URL: https://issues.apache.org/jira/browse/MAHOUT-862
Project: Mahout
Issue Type: Improvement
Reporter: Grant Ingersoll
Assignee: Grant Ingersoll
Priority
On Nov 2, 2011, at 5:13 AM, Jake Mannix wrote:
> So in the process of getting the LDA improvements I've got brewing over on
> GitHub, and I'm doing my good due diligence and making more unit tests and
> so forth, and I'm trying to figure out the best way to unit test something
> like this, and I
etc. Plus, in-line comment tracking!
>
> -jake
--
Grant Ingersoll
http://www.lucidimagination.com
[
https://issues.apache.org/jira/browse/MAHOUT-854?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141900#comment-13141900
]
Grant Ingersoll commented on MAHOUT-854:
I've committed this, but will
On Nov 2, 2011, at 12:00 AM, Jake Mannix wrote:
> Anyone with mad maven skills know how to churn that out in a short
> evenings-worth of work? :)
Is there such a thing? :-)
As an alternative, we could simply generate a Jar that contains just the
necessary files and no re-org is necessary.
[
https://issues.apache.org/jira/browse/MAHOUT-854?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141894#comment-13141894
]
Grant Ingersoll commented on MAHOUT-854:
bq. 1. Is it just me or when I
[
https://issues.apache.org/jira/browse/MAHOUT-344?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141892#comment-13141892
]
Grant Ingersoll commented on MAHOUT-344:
Ankur, any luck on documenting
[
https://issues.apache.org/jira/browse/MAHOUT-854?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll reassigned MAHOUT-854:
--
Assignee: Grant Ingersoll
> Add MinHash to build-reuters.sh exam
In reviewing clustering for upcoming training, I'm wondering about something w/
Canopy clustering that we claim, but wanted to check here first. In the
lectures, etc. I've seen on it, the idea is to run Canopy first and then some
other more expensive algorithm, such as k-means, etc. with the id
Move Decision Forests to classifier package
---
Key: MAHOUT-859
URL: https://issues.apache.org/jira/browse/MAHOUT-859
Project: Mahout
Issue Type: Improvement
Reporter: Grant Ingersoll
Anyone object to me moving the Decision/Random Forest stuff into the
classifiers package? Seems like that is where it rightfully belongs.
-Grant
[
https://issues.apache.org/jira/browse/MAHOUT-857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-857:
---
Attachment: MAHOUT-857-ll.patch
Add support for log-likelihood capture in the results
On Nov 1, 2011, at 2:45 PM, Sean Owen wrote:
> RandomUtils.setTestSeed() (or something like that) makes all the RNGs
> deterministic -- well if they are using RandomUtils.
I see it in use in at least one place.
>
> On Tue, Nov 1, 2011 at 6:20 PM, Grant Ingersoll wrote:
>&
[
https://issues.apache.org/jira/browse/MAHOUT-857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141464#comment-13141464
]
Grant Ingersoll commented on MAHOUT-857:
I committed the last patch, plus
[
https://issues.apache.org/jira/browse/MAHOUT-857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-857:
---
Attachment: MAHOUT-857.patch
Much better looking patch. Cleaned up the code, dropped the
I'm working on https://issues.apache.org/jira/browse/MAHOUT-857. Each time I
run it, I get different answers for SGD for the confusion matrix, which is
presumably due to the randomness built in. However, is there a way to set the
seed so one can reproduce results for actually testing the cod
[
https://issues.apache.org/jira/browse/MAHOUT-857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141371#comment-13141371
]
Grant Ingersoll commented on MAHOUT-857:
Working through some more of this,
[
https://issues.apache.org/jira/browse/MAHOUT-857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141353#comment-13141353
]
Grant Ingersoll commented on MAHOUT-857:
Here's the new confusion matri
[
https://issues.apache.org/jira/browse/MAHOUT-857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-857:
---
Attachment: MAHOUT-857.patch
Looks like it was an off by one error due to the use of
[
https://issues.apache.org/jira/browse/MAHOUT-857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141321#comment-13141321
]
Grant Ingersoll commented on MAHOUT-857:
Here's the conf. matrix I&
[
https://issues.apache.org/jira/browse/MAHOUT-857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-857:
---
Attachment: MAHOUT-857.patch
Here's a patch. It isn't correct yet for running th
On Nov 1, 2011, at 12:15 PM, Ted Dunning wrote:
> I think the trend is away from an explicit version in serialized data and
> toward systems like protobufs or avro which allow much more flexibility.
+1
>
> Sent from my iPhone
>
> On Nov 1, 2011, at 5:09, Grant Ingersoll
Reporter: Grant Ingersoll
We have build-20news-bayes.sh that runs our NB stuff on 20 news groups. We
also have an SGD example that works on 20 news groups, but no script to run it.
I'm going to rename build-20news-bayes.sh to classify-20news.sh and
incorporate the two.
--
[
https://issues.apache.org/jira/browse/MAHOUT-856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll resolved MAHOUT-856.
Resolution: Fixed
Fix Version/s: 0.6
> build-20news-bayes.sh doesn't w
: Bug
Reporter: Grant Ingersoll
Assignee: Grant Ingersoll
Priority: Minor
The build-20news-bayes.sh script doesn't work when downloading the content for
the first time. The issue is that it changes the directory to the temp
directory and then later tries to do "cd ../
On Nov 1, 2011, at 8:09 AM, Grant Ingersoll wrote:
> FWIW, in Lucene, we do the following:
>
> 1. All minor versions within a major release can read prior versions index
> within the same major release. That is, 3.4 can read a 3.3 index. However,
> 3.3 cannot read a 3.4 inde
[
https://issues.apache.org/jira/browse/MAHOUT-155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141099#comment-13141099
]
Grant Ingersoll commented on MAHOUT-155:
Hey Joe,
Since these are categor
t; Isabel
>
>
> * though not the only one - others include but are not limited to the time
> frame
> for which we offer support for any given release.
Grant Ingersoll
http://www.lucidimagination.com
verybody else to use.
> https://issues.apache.org/jira/browse/MAHOUT
>
>
> Further here is a patch checklist:
> https://cwiki.apache.org/confluence/display/MAHOUT/Patch+Check+List
>
>>
>> Thanks and Regards,
>> Paritosh
>
> /Manuel
Grant Ingersoll
http://www.lucidimagination.com
[
https://issues.apache.org/jira/browse/MAHOUT-855?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll resolved MAHOUT-855.
Resolution: Fixed
Committed revision 1195549.
> LuceneTextValueEnco
[
https://issues.apache.org/jira/browse/MAHOUT-855?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-855:
---
Attachment: MAHOUT-855.patch
Here's a fix, going to commit sh
[
https://issues.apache.org/jira/browse/MAHOUT-855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13140234#comment-13140234
]
Grant Ingersoll commented on MAHOUT-855:
At least two issues here:
1.
T-855
Project: Mahout
Issue Type: Bug
Reporter: Grant Ingersoll
Assignee: Grant Ingersoll
Priority: Minor
Fix For: 0.6
The LuceneTextValueEncoder throws an BufferUnderflowException when used. See
the code below. The problem ap
[
https://issues.apache.org/jira/browse/MAHOUT-627?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13140149#comment-13140149
]
Grant Ingersoll commented on MAHOUT-627:
I'm going to look to commit
sible, even
> arrange for the front-page view of the project to highlight the open
> defects and open issues chosen for the upcoming release rather that
> the total open JIRAs.
>
> As for the practical issues, I've already elaborated them in the
> discussion of how to have maturing patches be in source control
> instead of (or in addition to), so I won't repeat (much).
Grant Ingersoll
http://www.lucidimagination.com
ehorn things into an existing driver.
>
> Dan
--------
Grant Ingersoll
http://www.lucidimagination.com
[
https://issues.apache.org/jira/browse/MAHOUT-852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll resolved MAHOUT-852.
Resolution: Fixed
> Upgrade Lucene dependency to
Upgrade Lucene dependency to 3.4
Key: MAHOUT-852
URL: https://issues.apache.org/jira/browse/MAHOUT-852
Project: Mahout
Issue Type: Improvement
Reporter: Grant Ingersoll
Assignee
.
>>
>> On Oct 24, 2011, at 6:39 PM, Isabel Drost wrote:
>>
>>> On 24.10.2011 Grant Ingersoll wrote:
>>>> Docs is one obvious one. Also, just keep supplying patches.
>>>
>>> Speaking of supplying patches: Doing so seems non-trivial for quite s
Robin,
Any luck with this?
On Oct 11, 2011, at 7:22 AM, Robin Anil wrote:
> I am guessing this is on the new naivebayes package. I would like to check
> the data and compare against the old implementation if its a bug.
>
> On Tue, Oct 11, 2011 at 4:18 PM, Grant Ingersoll wrote:
On Oct 25, 2011, at 11:04 AM, Isabel Drost wrote:
> On 25.10.2011 Dan Brickley wrote:
>> These make clear the urgency; the auto exporter is unmaintained, and breaks
>> with Confluence updates.
>
> Ok - so the bottom line is: Auto export will go away. Confluence will remain.
> As
> linking to d
et for everything
> else. That's pretty good. I won't molest it; I might suggest we push
> some things there.
>
>
> Obviously the more important thing is to action some of the important
> changes *that really should happen in a next release*, 0.6. Then file
> some JIR
Add SGD to build-asf-email.sh example
-
Key: MAHOUT-851
URL: https://issues.apache.org/jira/browse/MAHOUT-851
Project: Mahout
Issue Type: Improvement
Reporter: Grant Ingersoll
tuff to be peer reviewed. Why not have a 'backlog' target and
> let it live there?
>
> On Mon, Oct 24, 2011 at 9:59 AM, Jake Mannix wrote:
>> On Mon, Oct 24, 2011 at 5:25 AM, Grant Ingersoll wrote:
>>>
>>> > - Anything that isn't fixed by Dec
On Oct 23, 2011, at 6:29 AM, Dan Brickley wrote:
> [snip]
>
> Interesting discussion, and maybe a good time for those of us making
> use of all this code to remember to say 'thanks'. So, er yeah, thanks.
>
> One thing I would like to bring up, as you talk this stuff through, is
> that there are
#x27;ve
>> been wondering whether to make a patch.
>> * https://issues.apache.org/jira/browse/MAHOUT-804 "Each page in
>> Mahout's Confluence Wiki has 2 URLs, with differing page styles and
>> search behaviours" ...is me talking to myself. Hard to know how to
>> help here.
>>
>> So I don't want to de-rail discussion into the detail of these
>> specific JIRAs; but rather to take them as example of what it's like
>> to be a Mahout user and run into some issue, reported via mail or
>> JIRA. The way things are framed now sort of sets things up for us to
>> report a problem and then just wait for "you guys" to do the hard work
>> of fixing it. Maybe there are some tricks for widening the workforce
>> without creating a huge coordination and management burden for the
>> core committers?
>>
>> cheers,
>>
>> Dan
>>
--
Grant Ingersoll
http://www.lucidimagination.com
The only issue I am really concerned about w provenance is pull requests from
non ASF people that are brought in. Sometimes hard to track
On Oct 23, 2011, at 7:56 AM, Benson Margulies wrote:
> I just want to focus on the provenance question, but, really, you can
> ignore me. I'm not trying to w
On Oct 22, 2011, at 7:34 PM, Benson Margulies wrote:
> When the board looks at the health of a community, one of the
> questions it asks (or so I am told) is, 'Is the community responsive
> to requests for assistance?'
I think we are, but of course we could be better.
>
> Now, the board's bar
On Oct 22, 2011, at 6:41 PM, Sean Owen wrote:
> Thanks! good thread.
>
> On Sat, Oct 22, 2011 at 3:30 PM, Grant Ingersoll wrote:
>> 1. We aim for releases every 6 months or so
>> 2. We make a best guess up front about what bug fixes will be in that
>> release,
On Oct 22, 2011, at 2:19 PM, Sean Owen wrote:
> Bringing this to dev@, mid-thread, per Grant's suggestion. There was a
> brief and fruitful thread on private@ to discuss project governance,
> but the topic has shifted such that it's useful to just talk on dev@.
>
> If I may paraphrase: I express
[
https://issues.apache.org/jira/browse/MAHOUT-698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll reopened MAHOUT-698:
I'd say we leave this one open. When done right, it can help people get
feedback right
On Oct 14, 2011, at 1:38 PM, Ted Dunning wrote:
>
>
> Which others are there? Maybe we should mention them all in this report.
2 is a "number of bundles" to me :-)
+1 to that, or, alternatively, we should simply say Mahout is in a number of
bundles at this point and we believe all players are properly following ASF
branding guidelines. We will continue to monitor.
On Oct 14, 2011, at 12:51 PM, Ted Dunning wrote:
> It might, for equity, be reasonable to m
[
https://issues.apache.org/jira/browse/MAHOUT-588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13126482#comment-13126482
]
Grant Ingersoll commented on MAHOUT-588:
I've turned off access to m
e directory pathname for output
> points new CosineDistanceMeasure(), // cos 0.1d, // the convergence delta
> value 10, // the maximum number of iterations true, // run clustering false
> // execute map reduce );
>
>
>
>
> no exception thrown and thx in advance
e output i use tfidf-vectors/
>
>step #3 #4
>canopy -> kmeans
>
>step #4
>clusterDump
>
>i found the vector is org.apache.mahout.math.RandomAccessSparseVector,
> and where i can found the sequenceFile key??
>
>
[
https://issues.apache.org/jira/browse/MAHOUT-839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13125132#comment-13125132
]
Grant Ingersoll commented on MAHOUT-839:
{quote}
Map parsed
[
https://issues.apache.org/jira/browse/MAHOUT-839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13125128#comment-13125128
]
Grant Ingersoll commented on MAHOUT-839:
I didn't run the code, but look
[
https://issues.apache.org/jira/browse/MAHOUT-839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13125108#comment-13125108
]
Grant Ingersoll commented on MAHOUT-839:
Also, for future reference, no nee
701 - 800 of 1285 matches
Mail list logo
