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Posted to dev@ignite.apache.org by "Artem Malykh (JIRA)" <ji...@apache.org> on 2019/01/29 11:03:00 UTC

[jira] [Created] (IGNITE-11122) [ML] Extend DatasetBuilder API with ability to extract features and labels depending on each other

Artem Malykh created IGNITE-11122:
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             Summary: [ML] Extend DatasetBuilder API with ability to extract features and labels depending on each other 
                 Key: IGNITE-11122
                 URL: https://issues.apache.org/jira/browse/IGNITE-11122
             Project: Ignite
          Issue Type: Improvement
          Components: ml
    Affects Versions: 2.8
            Reporter: Artem Malykh
            Assignee: Artem Malykh


In  some training algorithms (for example in boosting) we need extract labels of dataset depending on features (in boosting labels in a given training iteration will be the result of currently composed part of model application to the features). 



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