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