How Does Machine Learning Work?Machine learning is often referred to as magical or a black box:Insert data > magic black box > mission accomplished.Let’s look at the training process itself to better understand how machine learning can create value with data.CollectMachine learning is dependent on data. The first step is to make sure you have the right data as dictated by the problem you are trying to solve. Consider your ability to collect it, its source, the required format, and so on.CleanData

Source: Understanding Machine Learning – DZone Big Data