International Journal of Computing Science and Information Technology (IJCSIT)
Data mining refers to the process of extracting or mining knowledge from large amounts of data. It involves the use of data analysis techniques to discover previously unknown, valid patterns and relationships in large data sets. Data mining tools perceive coming future trends and behaviors, allowing businesses to make positive, knowledge-driven decisions. The automated, prospective analyses offered by data mining move beyond the analyses of past events provided by showing tools typical of decision support systems.