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Control variables in a loop

ItertooolsLoop over columnsPythonCombinations
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Jun 6, 2020 11:18 AM
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By using the Python packages "Itertools" this workflow makes it possible to loop over all all possible combinations of columns and do some math or .... In this workflow a model is trained on the different combinations of features in the Boston Housing dataset

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  • Control columns in input in loop
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Used extensions & nodes

Created with KNIME Analytics Platform version 4.2.0
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    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Versions 4.1.1, 4.2.0

    knime
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    KNIME Ensemble Learning WrappersTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.2.0

    knime
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    KNIME Math Expression (JEP)Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.1.0

    knime
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    KNIME Python Integration

    KNIME AG, Zurich, Switzerland

    Version 4.1.1

    knime
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    Vernalis KNIME NodesTrusted extension

    Vernalis Research Ltd, Cambridge, UK

    Version 1.27.2

    vernalis

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