What are the best ways to validate and test data in your mining process?
Data mining is the process of extracting useful information from large and complex data sets. It can help you discover patterns, trends, and insights that can improve your decision making, business performance, and customer satisfaction. However, data mining is not a magic bullet. You need to validate and test your data before, during, and after your mining process to ensure its quality, relevance, and accuracy. In this article, we will explore some of the best ways to do that.