Data Mining


Image Source : https://www.stitchdata.com/resources/what-is-data-mining/


Once a spam filter has been trained on enough spam, it can easily be inspected to reveal the list of words that it believes  are the best predictors of a spam. Sometimes, this will reveal unsuspected correlations or new trends, and thereby leas to a better understanding of the problem. Applying ML techniques into large amount of data can help discover patterns that were not immediately apparent. This is called data mining.


Data mining is a process of extracting and discovering patterns in large data sets involving methods at the intersection of machine learning, statistics, and database systems

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