What Is Back Propagation

Syllabus:

  1. What Is Backpropagation?
  2. Steps Of Backpropagation.
  3. Math’s In Backpropagation.

(1) What Is Backpropagation?

  • Backpropagation, short for backward propagation of errors, is a supervised learning algorithm used to train artificial neural networks.
  • It adjusts the weights of the network to minimize the error between the predicted outputs and the actual target values. Here’s how it works:

(2) Steps Of Backpropagation

(3) Math’s Behind Backpropagation

Forward Propagation:

Loss Calculation:

Back Propagation:

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