Forward and backward pass

 Understanding Forward and Backward Pass in Neural Networks

🔹 Forward Pass: The input data flows through the network, layer by layer, until it produces an output. This step involves applying weights, biases, and activation functions to transform the data.

🔹 Backward Pass: The model evaluates its prediction by comparing it to the actual result. It then calculates how much each weight contributed to the error and adjusts them accordingly to improve future predictions. This process is called backpropagation and is essential for learning.

🚀 Why is this important?

The forward pass makes predictions, while the backward pass fine-tunes the model by learning from mistakes. Together, they enable neural networks to improve over time!

#DeepLearning #AI #MachineLearning #Backpropagation #NeuralNetworks