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From "Makoto Yui (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVEMALL-158) Update user guide to use newly introduced functions
Date Wed, 01 Nov 2017 06:13:00 GMT

     [ https://issues.apache.org/jira/browse/HIVEMALL-158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Makoto Yui updated HIVEMALL-158:
--------------------------------
    Description: 
* Should use feature_hashing function
* Bugs in prediction, *sigmoid(sum(m.weight))* should be *sigmoid(sum(m.weight * t.value))*
http://hivemall.incubator.apache.org/userguide/regression/kddcup12tr2_dataset.html

* Should use mae/rmse functions
http://hivemall.incubator.apache.org/userguide/regression/e2006_arow.html#evaluation

  was:
* Should use feature_hashing function
* Bugs in prediction, *sigmoid(sum(m.weight))* should be *sigmoid(sum(m.weight * t.value))
*
http://hivemall.incubator.apache.org/userguide/regression/kddcup12tr2_dataset.html

* Should use mae/rmse functions
http://hivemall.incubator.apache.org/userguide/regression/e2006_arow.html#evaluation


> Update user guide to use newly introduced functions
> ---------------------------------------------------
>
>                 Key: HIVEMALL-158
>                 URL: https://issues.apache.org/jira/browse/HIVEMALL-158
>             Project: Hivemall
>          Issue Type: Sub-task
>            Reporter: Makoto Yui
>
> * Should use feature_hashing function
> * Bugs in prediction, *sigmoid(sum(m.weight))* should be *sigmoid(sum(m.weight * t.value))*
> http://hivemall.incubator.apache.org/userguide/regression/kddcup12tr2_dataset.html
> * Should use mae/rmse functions
> http://hivemall.incubator.apache.org/userguide/regression/e2006_arow.html#evaluation



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