data mining


noun Digital Technology.

the process of collecting, searching through, and analyzing a large amount of data in a database, as to discover patterns or relationships: the use of data mining to detect fraud.

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Origin of data mining

First recorded in 1985–90
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for data mining

British Dictionary definitions for data mining

data mining

noun

the gathering of information from pre-existing data stored in a database, such as one held by a supermarket about customers' shopping habits
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Cultural definitions for data mining

data mining

The technique of identifying patterns and relationships within large databases through the use of advanced statistical methods.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.