- How often are you wanting to update the neural network model in Simulink?
- How long did the original NN take to train?
- Have your identifies any scenarios where you would trigger a retraining of the NN model?
Adaptive Neural Network Simulink
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Hassan Iskandarani
le 24 Mai 2022
Commenté : Hassan Iskandarani
le 29 Mai 2022
how to make the NN that I just created adaptive on Simulink, like it should adjust the weights and biases online? should I use the my precreated neural network and use the genfunction code, and add the adapt function to it? I created the NN using the nntool and exported it to Simulink, but it seems that I cannot control the weights and biases of it anymore, I am very confused I'll appreciate any help thank you
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David Willingham
le 26 Mai 2022
HI Hassan,
We do have some informationon incremental learning from MATLAB here: Incremental Learning Overview. But I understand your question is related to Simulink.
For Simulink, incremental learning offers some challenges, so I have some follow up questions for you:
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David Willingham
le 26 Mai 2022
Hi Hassan,
I'd probably recommend using Reinforcement learning for the problem you describe. This example, Tune PI Controller using Reinforcement Learning, shows how to tune a PI controller. In RL, there is an agent that "learns" via simulation how to improve and what it learns is stored in deep learning network.
Is Reinforcement Learning something you'd consider for your application?
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