English version

data mining

From Longman Dictionary of Contemporary English
Related topics: Computers
data miningˈdata ˌmining noun [uncountable]  the process of using a computer to examine large amounts of information, for example about customers, in order to discover things that are not easily seen or noticed
From Longman Business Dictionarydata miningˈdata ˌmining (also data-mining) noun [uncountable]COMPUTINGMARKETING analyzing large amounts of data about customers held on computer in order to get information about them that is not immediately available or obviousData-mining tools allow marketing departments to identify groups of customers and develop highly targeted mail campaigns.
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