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What is a negative association?

Daniel King

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Melissa Norris on March 9, 2018

Association rules data mining is a task of data mining that discovers relationships between items in a transactional database. and the Association rule analysis is the task of discovering association rules that occur frequently in a given data set. the question like: what items a customer id "not likey" to buy giiven that he buys a certain set of elements. We call these types of rules and negative association rules.


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