Data Mining
Data mining is the process of discovering patterns, correlations, and insights from large datasets using techniques from statistics, machine learning, and database systems. It involves extracting valuable information that is not immediately obvious, often to support decision-making, predict trends, or identify anomalies. This methodology is widely applied in fields like business intelligence, scientific research, and cybersecurity.
Developers should learn data mining when working with large-scale data analysis projects, such as customer segmentation, fraud detection, or recommendation systems, where uncovering hidden patterns is crucial. It is essential for roles in data science, analytics engineering, or any position requiring predictive modeling or knowledge discovery from complex datasets.