নিউরাল নেটওয়ার্ক কীভাবে কাজ করে — সহজ ব্যাখ্যা 🧠

Neural networks power modern AI — but how do they actually work? This simple explanation makes the concepts clear for everyone.

What is a Neural Network?

A neural network is made of artificial neurons organized in layers. Input layer receives data, hidden layers process it, and output layer produces the result.

How Training Works

Every connection has a weight. During training, the network compares its output to the correct answer and adjusts weights through backpropagation. Deep learning uses many hidden layers for complex pattern recognition.

Real-World Applications

Neural networks power image recognition, language translation, medical diagnosis, autonomous vehicles, and much more.

Watch the Full Explanation

🎬 How Neural Networks Actually Work – Explained Simply

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