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Posted to dev@mahout.apache.org by "XiaoboGu (JIRA)" <ji...@apache.org> on 2011/07/26 03:31:13 UTC
[jira] [Created] (MAHOUT-775) L2 does not work with
TrainAdaptiveLogisticRegression
L2 does not work with TrainAdaptiveLogisticRegression
-----------------------------------------------------
Key: MAHOUT-775
URL: https://issues.apache.org/jira/browse/MAHOUT-775
Project: Mahout
Issue Type: Bug
Components: Classification
Affects Versions: 0.6
Reporter: XiaoboGu
I have post the problem to the dev list, see the following message
http://mail-archives.apache.org/mod_mbox/mahout-dev/201106.mbox/%3cBANLkTik6153pjgCFNAyuPrWbV9jzCXPPJA@mail.gmail.com%3e
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[jira] [Commented] (MAHOUT-775) L2 does not work with
TrainAdaptiveLogisticRegression
Posted by "XiaoboGu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13088106#comment-13088106 ]
XiaoboGu commented on MAHOUT-775:
---------------------------------
Test data: the donut.csv and donut-test.csv shipped with mahout
Command Line:
mahout trainAdaptiveLogistic --input donut.csv --output ./model1 --target color --categories 2 --predictors x y --types numeric --threads 8 --passes 1000 --showperf --features 100 --skipperfnum 399 --prior L2
> L2 does not work with TrainAdaptiveLogisticRegression
> -----------------------------------------------------
>
> Key: MAHOUT-775
> URL: https://issues.apache.org/jira/browse/MAHOUT-775
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.6
> Reporter: XiaoboGu
>
> I have post the problem to the dev list, see the following message
> http://mail-archives.apache.org/mod_mbox/mahout-dev/201106.mbox/%3cBANLkTik6153pjgCFNAyuPrWbV9jzCXPPJA@mail.gmail.com%3e
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[jira] [Commented] (MAHOUT-775) L2 does not work with
TrainAdaptiveLogisticRegression
Posted by "Sean Owen (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13086222#comment-13086222 ]
Sean Owen commented on MAHOUT-775:
----------------------------------
I don't think that's enough information. For example, what was your input?
> L2 does not work with TrainAdaptiveLogisticRegression
> -----------------------------------------------------
>
> Key: MAHOUT-775
> URL: https://issues.apache.org/jira/browse/MAHOUT-775
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 0.6
> Reporter: XiaoboGu
>
> I have post the problem to the dev list, see the following message
> http://mail-archives.apache.org/mod_mbox/mahout-dev/201106.mbox/%3cBANLkTik6153pjgCFNAyuPrWbV9jzCXPPJA@mail.gmail.com%3e
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