Backpropagation

# Backpropagation: The Engine of Deep Learning Ever wondered how neural networks learn? The magic behind image recognition, natural language processing, and countless other AI applications lies in a powerful algorithm called **Backpropagation**. Think of it as the engine that drives deep learning, allowing models to refine their understanding of data through iterative adjustments. This comprehensive guide demystifies backpropagation, taking you from foundational concepts to practical impleme