Understanding Neural Networks within Data Science

Moving forward, let's start with our basic imports: Let's say you want to make a model that is either a classification or regression based. How would you know which is the best model & which should you apply to your data set. In order to answer this, you need to fully understand what data you're trying to apply data science concepts to. My Cybersecurity data science project was a unbalanced classification problem. So I would decide to use a classification neural network model on the data.