Tuesday, July 14, 2009

Data Mining

Database has been gaining popularity in the recent years. As the price of the storage devices has been decreasing most of the data are stored digitally. With the huge data we can do calculations, predict the future values by analyzing. Data can be analyzed by many methods. Before analyzing data should be collected from different sources then we should process it. Cleaning should be done to avoid redundancy. Various visual methods are used to present the results. Bar charts, Pie charts, tabular methods are used. This process of analyzing is called data mining. We will discuss about data mining briefly in the future posts.

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