m.Neural Networks

A neural network is a type of machine learning model that is frequently used in AI and deep learning applications. Among the most accurate machine learning models used today is neural network. They are named for the fact that they have multiple layers that resemble how neurons function in the human brain. While a neural network can be a powerful tool in data mining, companies should exercise caution when using it because some of these neural network models are extremely complex, making it difficult to understand how a neural network calculated an output (**Figure 4**).
