A neural network is a computer model that learns to find patterns in data, somewhat similar to how humans learn from examples. To begin training, the neural network is given a large amount of data, such as texts, images, sounds, or numbers. This data is called the training dataset. At each step, the Coin Strike: Hold and Wincoin strike game neural network makes a prediction (for example, what is shown in an image) and then compares it with the correct answer.

If the neural network makes a mistake, a special algorithm adjusts its internal parameters so that the next result is better. This process is repeated thousands or even millions of times. Gradually, the number of errors decreases, and the model starts to produce more accurate results. This approach is called supervised learning, but there are other types as well, such as unsupervised learning and reinforcement learning.

It is important to understand that a neural network does not “think” like a human and does not truly understand the meaning of the data. It simply learns statistical relationships. The quality of its performance strongly depends on the data: if the data is incomplete or inaccurate, the neural network will also make mistakes. Therefore, training neural networks involves not only algorithms, but also careful work with data.