[jira] [Created] (IGNITE-10901) [ML][Umbrella] Add support of regression metrics to evaluate regression

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[jira] [Created] (IGNITE-10901) [ML][Umbrella] Add support of regression metrics to evaluate regression

JIRA jira@apache.org
Aleksey Zinoviev created IGNITE-10901:
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             Summary: [ML][Umbrella] Add support of regression metrics to evaluate regression
                 Key: IGNITE-10901
                 URL: https://issues.apache.org/jira/browse/IGNITE-10901
             Project: Ignite
          Issue Type: Improvement
          Components: ml
    Affects Versions: 2.8
            Reporter: Aleksey Zinoviev
            Assignee: Aleksey Zinoviev


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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