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https://issues.apache.org/jira/browse/IGNITE-10901?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexey Zinoviev updated IGNITE-10901:
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    Ignite Flags:   (was: Docs Required)

> [ML][Umbrella] Add support of regression metrics to evaluate regression models
> ------------------------------------------------------------------------------
>
>                 Key: IGNITE-10901
>                 URL: https://issues.apache.org/jira/browse/IGNITE-10901
>             Project: Ignite
>          Issue Type: Improvement
>          Components: ml
>    Affects Versions: 2.8
>            Reporter: Alexey Zinoviev
>            Assignee: Alexey Zinoviev
>            Priority: Critical
>             Fix For: 2.8
>
>
> Look at scikit-learn metrics like
> |*Regression*| | |
> |‘explained_variance’|[{{metrics.explained_variance_score}}|https://scikit-learn.org/stable/modules/generated/sklearn.metrics.explained_variance_score.html#sklearn.metrics.explained_variance_score]|
>  |
> |‘neg_mean_absolute_error’|[{{metrics.mean_absolute_error}}|https://scikit-learn.org/stable/modules/generated/sklearn.metrics.mean_absolute_error.html#sklearn.metrics.mean_absolute_error]|
>  |
> |‘neg_mean_squared_error’|[{{metrics.mean_squared_error}}|https://scikit-learn.org/stable/modules/generated/sklearn.metrics.mean_squared_error.html#sklearn.metrics.mean_squared_error]|
>  |
> |‘neg_mean_squared_log_error’|[{{metrics.mean_squared_log_error}}|https://scikit-learn.org/stable/modules/generated/sklearn.metrics.mean_squared_log_error.html#sklearn.metrics.mean_squared_log_error]|
>  |
> |‘neg_median_absolute_error’|[{{metrics.median_absolute_error}}|https://scikit-learn.org/stable/modules/generated/sklearn.metrics.median_absolute_error.html#sklearn.metrics.median_absolute_error]|
>  |
> |‘r2’|[{{metrics.r2_score}}|https://scikit-learn.org/stable/modules/generated/sklearn.metrics.r2_score.html#sklearn.metrics.r2_score]|



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