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  7. Autoencoder MNIST MidPoint FocusAutoencoder MNIST MidPoint Focus
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Autoencoder MNIST MidPoint Focus

Exploring the latent space of an autoencoder for dimensional reduction

Nodes

  • Integer Configuration40 ×
  • Keras Dense Layer34 ×
  • Column Filter21 ×
  • Single Selection Configuration20 ×
  • Component Input19 ×
  • Component Output19 ×
  • Merge Variables16 ×
  • Color Appender10 ×
  • GroupBy10 ×
  • Joiner10 ×
  • Sorter10 ×
  • String Configuration10 ×
  • Keras Dropout Layer9 ×
  • Keras Network Executor9 ×
  • 3D Scatter Plot (Plotly)7 ×
  • Scatter Plot (Plotly)7 ×
  • Keras Input Layer6 ×
  • Rule Engine6 ×
  • String Manipulation6 ×
  • Integer Input5 ×
  • Keras Network Learner5 ×
  • Keras Network Reader5 ×
  • Keras Network Writer5 ×
  • Conda Environment Propagation4 ×
  • DBSCAN4 ×
  • Double Input4 ×
  • Image Calculator4 ×
  • Java Snippet (simple)4 ×
  • Numeric Distances4 ×
  • Partitioning4 ×
  • Python Script (legacy)4 ×
  • Python View4 ×
  • RowID4 ×
  • Create Collection Column3 ×
  • Data Row to Image3 ×
  • Many to One3 ×
  • Normalizer3 ×
  • Scorer3 ×
  • Scorer (JavaScript)3 ×
  • CSV Writer2 ×
  • Math Formula (Multi Column)2 ×
  • Table Reader2 ×
  • Table Writer2 ×
  • k-Means2 ×
  • Add Empty Rows1 ×
  • Color Manager1 ×
  • Column Rename1 ×
  • Column Resorter1 ×
  • Extract Color1 ×
  • Keras Convolution 2D Layer1 ×
  • Keras Flatten Layer1 ×
  • Keras Max Pooling 2D Layer1 ×
  • Model Writer1 ×
  • Number To String1 ×
  • One to Many1 ×
  • Python Source1 ×
  • Table Editor (JavaScript)1 ×

Extensions

  • FeatureKNIME Base nodes
  • FeatureKNIME Conda Integration
  • FeatureKNIME Deep Learning - Keras Integration
  • FeatureKNIME Distance Matrix
  • FeatureKNIME Image Processing
  • Show all 11 modules

Links

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Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: Maarit Laukkanen
Created at: 2019-02-25
On NodePit since: 2021-10-12
Last update: 2025-07-02
Created with KNIME version: v5.3.3
Tags: autoencoderKerasneural networkdeep learningencoderdecoderreconstructionfraud detectionanomaly detectionmodel evaluationeducation

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