To train a neural network in MATLAB, you can use the Neural Network Toolbox. Here is an example of how to train a feedforward neural network using the backpropagation algorithm:
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In this example, we load the iris dataset, create a neural network with 10 hidden neurons and train it using the backpropagation algorithm with a learning rate of 0.01 and 500 epochs. We then test the neural network on a separate test set and evaluate its performance using the mean squared error (MSE) metric.
You can adjust the configuration of the neural network and the training algorithm to improve its performance on your specific problem.
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