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  • 04_Keras_Autoencoder_for_Fraud_Detection_Deployment
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Keras Autoencoder for Fraud Detection Deployment

autoencoder Keras neural network backpropagation deep learning +13

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Read Keras model. Read deployment data, which are normalized into range [0,1]. Apply the Keras model to the deployment data, calculate reconstruction errors. Based on the reconstruction errors and a predefined threshold, assign label "fraud"/"normal" to the transactions in the deployment data.

Used extensions & nodes

Created with KNIME Analytics Platform version 4.3.0
  • KNIME Base nodes Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

  • KNIME Deep Learning - Keras Integration Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

  • KNIME Javasnippet Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

  • KNIME Python Integration Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

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