Wednesday, July 12, 2017

Eclat

Basics:

This is similar to Apriori, but simple, in the sense that it has only component 'Support' (and not Confidence and Lift).

The Eclat algorithm is used to perform itemset mining. Itemset mining let us find frequent patterns in data like if a consumer buys milk, he also buys bread. This type of pattern is called association rules and is used in many application domains.

Association Rule Learning (ARL) is about the concept - People Who Bought Also Bought...

Few Examples:













To define the ARL, from the given data, Eclat Algorithm is used.
Eclat Algorithm has only one component - Support








Here are algorithm steps:












Hope this helps!!

Arun Manglick

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