[
https://issues.apache.org/jira/browse/MAHOUT-76?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Allen Day updated MAHOUT-76:
Attachment: SVD.patch
> Singular Value Decomposition for SparseMatrix / DenseMatrix
> --
Singular Value Decomposition for SparseMatrix / DenseMatrix
---
Key: MAHOUT-76
URL: https://issues.apache.org/jira/browse/MAHOUT-76
Project: Mahout
Issue Type: New Feature
Com
[
https://issues.apache.org/jira/browse/MAHOUT-72?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Karl Wettin updated MAHOUT-72:
--
Fix Version/s: 0.1
> Separate out Examples from Core
> ---
>
>
[
https://issues.apache.org/jira/browse/MAHOUT-75?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Karl Wettin updated MAHOUT-75:
--
Attachment: MAHOUT-75.txt
This patch sorts the features of a SparseVector and SparseMatrix by their
col
asFormatString tests fail
-
Key: MAHOUT-75
URL: https://issues.apache.org/jira/browse/MAHOUT-75
Project: Mahout
Issue Type: Bug
Components: Matrix
Reporter: Karl Wettin
Assignee: Karl
Reminder: The next Hadoop User Group (Bay Area) meeting is scheduled for
today, Wednesday, Aug 20th from 6 - 7:30 pm at Yahoo! Mission College,
Santa Clara, CA, Building 1, Training Rooms 3&4.
Agenda:
Pig Update: Olga Natkovich
Hadoop 0.18 and post 0.18 - Sameer Paranjpye
Registration and
Also, I should point out that the rows (or columns) of the association
matrix are already an interesting source of more than pairwise groups. In
some applications, these row based groups are even more interesting than the
transitive closures provided by the other clustering methods I mentioned.
O
A score like log-likelihood ratio can be used to establish the sparsity
pattern for an association matrix whose non-zero elements are a more
probabilistically defensible measure of similar occurrence.
This matrix can be used for clustering using, inter alia, spectral methods,
agglomerative cluster
From http://wiki.apache.org/lucene-java/ReleaseTodo
All Lucene does is:
Copy the Maven artifacts to the distribution directory (follow the
existing directory structure), to have them pushed to the central
Maven repositories: people.apache.org:/www/people.apache.org/repo/m2-
ibiblio-rsync-rep
[
https://issues.apache.org/jira/browse/MAHOUT-69?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12624009#action_12624009
]
karl.wettin edited comment on MAHOUT-69 at 8/20/08 7:57 AM:
We n
[
https://issues.apache.org/jira/browse/MAHOUT-69?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12624009#action_12624009
]
Karl Wettin commented on MAHOUT-69:
---
We need to get in touch with the people at repo1.mave
I think it would be nice to get it out ASAP, perhaps even by next
weekend? I'll get started on the HowToRelease wiki page right now.
I also got a bunch of post 0.1 thoughts:
We could post a wishlist/planning for 0.2 in the release of 0.1. This
is probably just a link to a currently non exis
See http://hudson.zones.apache.org/hudson/job/Mahout%20Trunk/6/changes
Changes:
[gsingers] lucene libs
--
[...truncated 2349 lines...]
[junit] at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:912)
[ju
Also, we need to setup some Javadocs targets and then we can publish
the release javadocs on the website, and also start building nightlies
on Hudson. I'm in the process of setting up to run the tests nightly.
-Grant
On Aug 20, 2008, at 8:59 AM, Grant Ingersoll wrote:
Hi Mahouters,
I'd l
See http://hudson.zones.apache.org/hudson/job/Mahout%20Trunk/5/changes
--
[...truncated 463 lines...]
AU
examples/src/test/java/org/apache/mahout/ga/watchmaker/cd/tool/ToolMapperTest.java
AU
examples/src/test/java/org/apache/mahout/ga/watchma
Hi Mahouters,
I'd like to suggest we start gearing up for a 0.1 release. Since this
is our first one, we're going to have a bit of extra work to get
things in the right shape, so any extra time you have would be most
appreciated.
First and foremost, would be testing, etc. on the current
[
https://issues.apache.org/jira/browse/MAHOUT-74?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Ingersoll updated MAHOUT-74:
--
Fix Version/s: 0.1
Priority: Minor (was: Major)
> Fuzzy K-Means clustering
> -
See http://hudson.zones.apache.org/hudson/job/Mahout%20Trunk/4/changes
--
started
Building remotely on lucene.zones.apache.org
ERROR: svn: timed out waiting for server
svn: OPTIONS request failed on '/repos/asf/lucene/mahout/trunk'
org.tmatesoft.svn.core.SVN
See http://hudson.zones.apache.org/hudson/job/Mahout%20Trunk/3/changes
--
started
Building remotely on lucene.zones.apache.org
ERROR: svn: timed out waiting for server
svn: OPTIONS request failed on '/repos/asf/lucene/mahout/trunk'
org.tmatesoft.svn.core.SVN
Append was not quite as supported as I hoped for it to be. Just added
HADOOP-3977 and it makes very little sense (for me) to upgrade Mahout
until it has been reviewed, cleaned up and and committed.
19 aug 2008 kl. 16.17 skrev Grant Ingersoll:
Hmmm, 1.6. Didn't realize that. What do people
Hi,
Actually, I have a plan to implement something like FP-Growth for Mahout
(but due to lack of time the progress is slow so far). As for the tree
traversal it is considered to be one of the most difficult tasks within MR
paradigm (see original Google lecture videos on MR programming). However,
o
Hello all,
Ted:
I'm not quite sure I understand your suggestion. Co-occurrence modeling
would be limited to finding the most interesting pairs. If you have a
follow up link to elaborate on item sets that extend beyond pairs
(cardinality > 2), that would be helpful.
All:
A related question: I a
22 matches
Mail list logo
