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Fuzzy Dictionary Mapping

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Oct 22, 2021 8:46 AM
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Compares strings in a given column to values in a given dictionary and appends the best (fuzzy) matching dictionary entry. This can be helpful to transform random, possibly misspelled and heterogene input values to uniform output values. This is the generalized form of the "Country Code Mapping" component.

Component details

Input ports
  1. Type: Table
    Values to fuzzy match
    Input Table with a column of Strings to be cleaned/fuzzy matched with help of a dictionary.
  2. Type: Table
    Dictionary Table
    Dictionary Table: Lookup values to be fuzzy matched and "replacement" values to be appended.
Output ports
  1. Type: Table
    Input with best matching Dictionary Entries
    The Input table with the best matching Dictionary Entries appended.

Used extensions & nodes

Created with KNIME Analytics Platform version 4.4.2 Note: Not all extensions may be displayed.
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    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.4.2

    knime
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    KNIME JavasnippetTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.4.2

    knime
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    KNIME Quick FormsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.4.2

    knime

This component does not have nodes, extensions, nested components and related workflows

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