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fornanthu
fornanthu Registered Posts: 20 ✭✭✭✭
Hi,

There are other recipes like Decision Tree, PCA, Timeseries. When I click that and create recipe then there list of related code will be appear. In terms of working with Timeseries should I add my code after the series of line.. or I can create fresh recipe.



Regards,

Nantha.

Answers

  • Alex_Combessie
    Alex_Combessie Alpha Tester, Dataiker Alumni Posts: 539 ✭✭✭✭✭✭✭✭✭
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    Hello,

    In which screen of the software are you? Could we have some screenshots and more information on what you want to achieve?

    Cheers,
  • fornanthu
    fornanthu Registered Posts: 20 ✭✭✭✭
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    Hi Alex,
    My question related with,

    Would you please let me know how do I use PCA ?

    Regards,
    Nantha.
  • Alex_Combessie
    Alex_Combessie Alpha Tester, Dataiker Alumni Posts: 539 ✭✭✭✭✭✭✭✭✭
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    Hello,
    You can use PCA at several stages:
    1. In the visual machine learning components in the Models > Design settings screen:
    - For clustering tasks in the menu Modeling > Dimensionality reduction
    - For prediction tasks in the menu Features > Feature reduction
    2. As a predefined Python notebook: click on a dataset from the flow, then open a Lab and select Code Notebooks > Predefined > PCA
    Cheers,
    Alex
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