Data Preparation

How can we improve Data Prep in the IBM | Data Scientist Workbench?

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  1. Add sampling capability to OpenRefine

    Adding this feature to OpenRefine would be great: https://github.com/OpenRefine/OpenRefine/issues/705

    For example, during project creation, the tool currently only shows the first n rows of data. It would be great if it supported sampling techniques in order to help the user better identify a heterogeneous dataset that happens to start with a chunk of similar-looking rows.

    3 votes
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      0 comments  ·  Flag idea as inappropriate…  ·  Admin →
    • 1 vote
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        0 comments  ·  Flag idea as inappropriate…  ·  Admin →
      • Have an option to see the first few lines of data in the dataset

        To be able to visually display the few lines of raw data in .txt files and .csv files, without writing any code.

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          1 comment  ·  Flag idea as inappropriate…  ·  Admin →
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