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Posted to dev@mahout.apache.org by "Priyadarshan raj (JIRA)" <ji...@apache.org> on 2012/10/09 08:02:02 UTC
[jira] [Updated] (MAHOUT-1094) using mahout(0.7) model
[ https://issues.apache.org/jira/browse/MAHOUT-1094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Priyadarshan raj updated MAHOUT-1094:
-------------------------------------
Description:
hi,
i am a newbie to mahout(0.7).i am able to successfully create a model by the command below:-
bin/mahout trainnb -i /user/cloudera/MahoutWeighted/1_FactWt-train-vectors -el -o /user/cloudera/MahoutWeighted/model -li /user/cloudera/MahoutWeighted/labelindex -ow
....
but i am unable to use that model...when i am feeding the model with test data in the same way,i trained it..i am not able to get the correct confusion matrix..can anyone please tell me how to use the model created..it would be a great help to me
was:
hi,
i am a newbie to mahout(0.7).i am able to successfully create a model by the command below:-
bin/mahout trainnb -i /user/cloudera/MahoutWeighted/1_FactWt-train-vectors -el -o /user/cloudera/MahoutWeighted/model -li /user/cloudera/MahoutWeighted/labelindex -ow
....
but i am unable to use that model...when i am feeding the model with test data in the same way,i trained it..i am not able to get the correct confusin matrix..can anyone please tell me how to use the model created..it would be a great help to me
> using mahout(0.7) model
> -----------------------
>
> Key: MAHOUT-1094
> URL: https://issues.apache.org/jira/browse/MAHOUT-1094
> Project: Mahout
> Issue Type: Question
> Components: Classification
> Affects Versions: 0.7
> Environment: hadoop 0.20
> Reporter: Priyadarshan raj
> Labels: newbie
> Original Estimate: 336h
> Remaining Estimate: 336h
>
> hi,
> i am a newbie to mahout(0.7).i am able to successfully create a model by the command below:-
> bin/mahout trainnb -i /user/cloudera/MahoutWeighted/1_FactWt-train-vectors -el -o /user/cloudera/MahoutWeighted/model -li /user/cloudera/MahoutWeighted/labelindex -ow
> ....
> but i am unable to use that model...when i am feeding the model with test data in the same way,i trained it..i am not able to get the correct confusion matrix..can anyone please tell me how to use the model created..it would be a great help to me
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