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Neural Net LR error
Hello
I am getting the following error when i try using Neural Net model for a classification problem.
Thannks a lot.
I am getting the following error when i try using Neural Net model for a classification problem.
- Exception: com.rapidminer.operator.OperatorException
- Message: Cannot reset network to a smaller learning rate.
- Stack trace:
- com.rapidminer.operator.learner.functions.neuralnet.ImprovedNeuralNetModel.train(ImprovedNeuralNetModel.java:179)
- com.rapidminer.operator.learner.functions.neuralnet.ImprovedNeuralNetModel.train(ImprovedNeuralNetModel.java:182)
- com.rapidminer.operator.learner.functions.neuralnet.ImprovedNeuralNetModel.train(ImprovedNeuralNetModel.java:182)
Thannks a lot.
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Comments
Can you provide XML if possible (View --> Show Panel --> XML )?
Thanks
Varun
https://www.varunmandalapu.com/
Be Safe. Follow precautions and Maintain Social Distancing
Do you have any null labels in your dataset? I saw this issue was discussed earlier, this happens when the learning rate goes to zero. Here are the earlier threads that discuss this. You need to set decay in NN parameters and also tune your learning rate. If you could provide XML and dataset we can deep dive.
https://community.rapidminer.com/discussion/10374/warning-caught-exception-cannot-reset-network-to-a-smaller-learning-rate
https://community.rapidminer.com/discussion/24469/optimize-operator-failure-cannot-reset-network-to-a-smaller-learning-rate
Varun
https://www.varunmandalapu.com/
Be Safe. Follow precautions and Maintain Social Distancing