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Posted to dev@mahout.apache.org by "Robin Swezey (JIRA)" <ji...@apache.org> on 2010/11/14 15:29:14 UTC
[jira] Created: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
-----------------------------------------------------------------------------------------------------------
Key: MAHOUT-543
URL: https://issues.apache.org/jira/browse/MAHOUT-543
Project: Mahout
Issue Type: Bug
Components: Classification
Affects Versions: 0.4
Environment: Mac OS X, Hadoop 0.20.2
Reporter: Robin Swezey
Fix For: 0.5
This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
When launching TestClassifier using:
$MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
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Re: [jira] Created: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by Ted Dunning <te...@gmail.com>.
Robin,
Since you see the error clearly, can you add a patch to this very nice
report to make sure that a committer knows what you suggest to fix the
problem very precisely?
On Sun, Nov 14, 2010 at 6:29 AM, Robin Swezey (JIRA) <ji...@apache.org>wrote:
> classifier type and data source not taken into account in
> org.apache.mahout.classifier.bayes.TestClassifier
>
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.5
>
>
> This concerns the latest version of Mahout checked out from the SVN repo (I
> believe 0.4)
>
> When launching TestClassifier using:
>
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes
> -ng 1 -source hbase
>
> The output says that the classifier type is Bayes (not Complementary) and
> the data source is HDFS.
>
> After a quick investigation in TestClassifer.java source, there are
> mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of
> dataSourceOpt
>
> --
> This message is automatically generated by JIRA.
> -
> You can reply to this email to add a comment to the issue online.
>
>
[jira] Updated: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by "Robin Swezey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robin Swezey updated MAHOUT-543:
--------------------------------
Comment: was deleted
(was: Fixes the issue of classifier type and data source command line parameters not taken into account in org.apache.mahout.classifier.bayes.TestClassifier)
> classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.4
>
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
> When launching TestClassifier using:
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
> The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
> After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
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[jira] Updated: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by "Robin Swezey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robin Swezey updated MAHOUT-543:
--------------------------------
Attachment: MAHOUT-543.patch
Joe,
Thank you for the link. I have reuploaded the file with the proper name.
Regards,
Robin
> classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.4
>
> Attachments: MAHOUT-543.patch
>
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
> When launching TestClassifier using:
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
> The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
> After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
--
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by "Robin Swezey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robin Swezey updated MAHOUT-543:
--------------------------------
Attachment: (was: TestClassifier-type-datasource.patch)
> classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.4
>
> Attachments: MAHOUT-543.patch
>
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
> When launching TestClassifier using:
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
> The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
> After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
--
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You can reply to this email to add a comment to the issue online.
[jira] Commented: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by "Joe Prasanna Kumar (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12931920#action_12931920 ]
Joe Prasanna Kumar commented on MAHOUT-543:
-------------------------------------------
Robin,
Good catch. I just verified that this issue occurs. Also using the typeOpt / dataSourceOpt instead of classifierType / dataSource fixes it.
Do you want to upload a patch with the fix you have proposed ?
regards,
Joe.
> classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.5
>
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
> When launching TestClassifier using:
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
> The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
> After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
--
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-
You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by "Robin Swezey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robin Swezey updated MAHOUT-543:
--------------------------------
Attachment: TestClassifier-type-datasource.patch
Fixes issue of classifier type and data source command line parameters not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.4
>
> Attachments: TestClassifier-type-datasource.patch
>
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
> When launching TestClassifier using:
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
> The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
> After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
--
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-
You can reply to this email to add a comment to the issue online.
[jira] Commented: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by "Joe Prasanna Kumar (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12931944#action_12931944 ]
Joe Prasanna Kumar commented on MAHOUT-543:
-------------------------------------------
Robin,
Thanks for posting the patch.
A quick thought..
generally we create patch with the issue #. So like MAHOUT-543.patch.
You can refer the guidelines at https://cwiki.apache.org/confluence/display/MAHOUT/How+To+Contribute#HowToContribute-Creatingthepatchfile
regards
Joe.
> classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.4
>
> Attachments: TestClassifier-type-datasource.patch
>
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
> When launching TestClassifier using:
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
> The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
> After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by "Robin Swezey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robin Swezey updated MAHOUT-543:
--------------------------------
Comment: was deleted
(was: Fixes issue of classifier type and data source command line parameters not taken into account in org.apache.mahout.classifier.bayes.TestClassifier)
> classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.4
>
> Attachments: TestClassifier-type-datasource.patch
>
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
> When launching TestClassifier using:
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
> The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
> After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by "Robin Swezey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robin Swezey updated MAHOUT-543:
--------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
Patch posted which fixes the issue
> classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.4
>
> Attachments: TestClassifier-type-datasource.patch
>
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
> When launching TestClassifier using:
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
> The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
> After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAHOUT-543) classifier type and data source not
taken into account in org.apache.mahout.classifier.bayes.TestClassifier
Posted by "Robin Swezey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robin Swezey updated MAHOUT-543:
--------------------------------
Fix Version/s: (was: 0.5)
0.4
Status: Patch Available (was: Open)
Fixes the issue of classifier type and data source command line parameters not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> classifier type and data source not taken into account in org.apache.mahout.classifier.bayes.TestClassifier
> -----------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-543
> URL: https://issues.apache.org/jira/browse/MAHOUT-543
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.4
> Environment: Mac OS X, Hadoop 0.20.2
> Reporter: Robin Swezey
> Fix For: 0.4
>
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> This concerns the latest version of Mahout checked out from the SVN repo (I believe 0.4)
> When launching TestClassifier using:
> $MAHOUT_HOME/bin/mahout testclassifier -m model -d test-input -type cbayes -ng 1 -source hbase
> The output says that the classifier type is Bayes (not Complementary) and the data source is HDFS.
> After a quick investigation in TestClassifer.java source, there are mistakes on lines: 142, 147, 148
> with classifierType instead of typeOpt, and dataSource instead of dataSourceOpt
--
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You can reply to this email to add a comment to the issue online.