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  • One-Hot Encoder (Biological Sequences)
ComponentComponent

One-Hot Encoder (Biological Sequences)

Last update: 

This component takes a column containing biological sequences (DNA/RNA/Protein) and creates a one-hot encoded version of the sequences. Through the components configuration, it's possible to select a fitting alphabet as well as the way to handle characters/letters that are not in the selected alphabet. The chosen input column is either replaced or a new column is appended based on the user input during configuration.

Component details

Input ports
  1. Input table Type: Data
    A table with sequences to be one-hot encoded
Output ports
  1. Output table Type: Data
    A table with a one-hot encoded column

Used extensions & nodes

Created with KNIME Analytics Platform version 4.2.2
  • KNIME Base nodes Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.2.2

  • KNIME Expressions Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.2.2

  • KNIME Javasnippet Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.2.0

  • KNIME Quick Forms Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.2.2

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