Python module error while running KERAS Network Learner node

[mlauber71]

@nilotpalc as a quick hint you will have to set up the necessary Python packages in versions compatible with the current knime nodes

Deep Learning with Keras and TensorFlow -- Troubleshooting

@rrembert3 I think the current implementation of Keras and Tensorflow of KNIME would maybe need different settings. The setup can be tricky - you can extract what combination KNIME recommends and try to recreate that the best you can. My current solution is to use different Python environments for Keras and Tensorflow. But I have not worked on that for some time. So you will have to explore. I have some examples here:

AttributeError: module ‘keras.optimizers’ has no attribute ‘Adam’

@akhtarameen as it happens I just have collected some example how to set up Keras and Tensor Flow 2 (for classification tasks) with the help of the Conda Environment propagation. If you have a working Miniconda or Anaconda environment configured in KNIME you should be able to just use the propagation and get a working deep learning setup. You would then have to carefully check and plan what you want to d with the setup and what architecture you want to use. [image] [image] The setup in …

https://docs.knime.com/latest/deep_learning_installation_guide/index.html