Rescale the Target Output
Understand why neural network outputs need rescaling to align with activation function limits. Learn to structure output layers for digit classification, interpreting output signals as probabilities and handling uncertainties in predictions.
We'll cover the following...
We'll cover the following...
The need to rescale the output
We now need to think about the neural network’s outputs. We saw earlier that the outputs should match the range of values that the activation function can push out. The logistic function we’re using can’t push out numbers like or . The range is , and in fact, we can’t reach or ...