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https://issues.apache.org/jira/browse/IGNITE-9283?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksey Zinoviev updated IGNITE-9283:
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Component/s: ml
> [ML] Add Discrete Cosine preprocessor
> -------------------------------------
>
> Key: IGNITE-9283
> URL: https://issues.apache.org/jira/browse/IGNITE-9283
> Project: Ignite
> Issue Type: Sub-task
> Components: ml
> Reporter: Aleksey Zinoviev
> Priority: Major
>
> Add [https://en.wikipedia.org/wiki/Discrete_cosine_transform]
> Please look at the MinMaxScaler or Normalization packages in preprocessing
> package.
> Add classes if required
> 1) Preprocessor
> 2) Trainer
> 3) custom PartitionData if shuffling is a step of algorithm
>
>
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