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new user commented on MAHOUT-357:
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If it is so, then can you elaborate on exactly what do y
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Hui Wen Han updated MAHOUT-358:
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Attachment: screenshot-1.jpg
the value has negative
> the score field of output of
> org.apache.mah
the score field of output of
org.apache.mahout.cf.taste.hadoop.item.RecommenderJob has negative
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Key: MAHOUT-358
URL: https://issues.apache.org/jira/browse/MAHOUT-358
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Ted Dunning commented on MAHOUT-357:
I think that you misunderstood me. Probably I w
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new user commented on MAHOUT-357:
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yeah...it is the k-means algorithm. But, the difference
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Hui Wen Han commented on MAHOUT-350:
it works now,
I run following command:
hadoop
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Hui Wen Han commented on MAHOUT-353:
it works now, very thanks
> java.lang.NullPointer
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Hui Wen Han commented on MAHOUT-352:
it works now, very thanks ,Sean Owen
> not compr
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Ted Dunning commented on MAHOUT-357:
The algorithm you describe is pretty much how k-m
Implement a clustering algorithm on mapreduce
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Key: MAHOUT-357
URL: https://issues.apache.org/jira/browse/MAHOUT-357
Project: Mahout
Issue Type: New Feature
Reporter: new user
As I m
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Sean Owen commented on MAHOUT-350:
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I might well have broken your classes in the recent ch
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Jake Mannix commented on MAHOUT-350:
bq. I suppose I hadn't wanted to be presumptuous
It'd be a matter of making a brand-new distributed recommender. It
need not have anything to do with SVDRecommender, which is a fine but
separate non-parallel implementation.
Tacking on distributed slope-one is fairly easy, I think. Both
together, with testing, documentation, etc. are certainly bi
Just looking for some clarification. As a GSoC project would the SVD
option mentioned below be a case of integrating the distributed SVD of
MAHOUT-180 with the existing SVDRecommender?
If so is there still a full GSoC project there? or would I need to
combine it with say making the slope-one reco
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Sean Owen commented on MAHOUT-350:
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Yes it should move to common. I suppose I hadn't wante
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Kris Jack commented on MAHOUT-356:
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I was installing mahout yesterday and just did an svn
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Sean Owen commented on MAHOUT-356:
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You're using the latest code, which is somewhere past
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Kris Jack commented on MAHOUT-356:
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I have the latest svn update. I changed to my trunk/c
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Sean Owen commented on MAHOUT-356:
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What .jar file are you using? This class is part of th
ClassNotFoundException: org.apache.mahout.math.function.IntDoubleProcedure
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Key: MAHOUT-356
URL: https://issues.apache.org/jira/browse/MAHOUT-356
Project: Mahout
Issue
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Drew Farris commented on MAHOUT-350:
bq. (Incidentally, now might be a good time to plu
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Sean Owen resolved MAHOUT-353.
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Resolution: Fixed
Assignee: Sean Owen
Tentatively resolving with Hui's final suggested change (ju
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Sean Owen updated MAHOUT-355:
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Resolution: Fixed
Fix Version/s: 0.4
Status: Resolved (was: Patch Available)
Looks so
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Sean Owen commented on MAHOUT-350:
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OK, try my latest commit. --input and --output are now
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Sean Owen resolved MAHOUT-352.
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Resolution: Duplicate
Fix Version/s: 0.4
Assignee: Sean Owen
I'm going to roll this int
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Sean Owen commented on MAHOUT-354:
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Try commenting out
jobConf.setBoolean("mapred.
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Sean Owen commented on MAHOUT-353:
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Ah... I think you are correct. Let me construct anothe
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Sean Owen commented on MAHOUT-352:
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Hui I think I might understand the problem now. Try us
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Sean Owen commented on MAHOUT-350:
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Thanks Drew, I see the parsing now that you prompted m
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Sebastian Schelter updated MAHOUT-355:
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Attachment: MAHOUT-355.patch
> Misleading JavaDoc comment in FPGrowth
> ---
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Sebastian Schelter updated MAHOUT-355:
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Status: Patch Available (was: Open)
I added a null check in the code, changed the Java
Thanks Robin, I will try have a look at that.
Cristi.
On Thu, Apr 1, 2010 at 9:36 AM, Robin Anil wrote:
> Why dont you try it on 20 newsgroups. There are about 17-18 unique topics
> and couple of overlapping ones. You can easily find issues with the
> clustering code with that dataset. Once its
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Hui Wen Han commented on MAHOUT-350:
parameter -Dmapred.job.name=HADOOP_REC_tap_tag -D
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