Question 1- Apriori Algorithm Given the following transaction database: Transaction ide Itemse t1e {1, 3, 4}- t2 |{2, 3, 5}e |{1, 2, 3, 5}e |{2, 5}

Question 1- Apriori Algorithm<br>Given the following transaction database:<br>Transaction ide<br>Itemse<br>t1e<br>{1, 3, 4}-<br>t2<br>|{2, 3, 5}e<br>|{1, 2, 3, 5}e<br>|{2, 5}<<br>t3<br>t4<br>t5e<br>{1, 2, 3, 5}e<br>a) What is the output of the Apriori algorithm run on the previous transaction database with<br>a minimum support of 50% ?-<br>b) Generate all the association rules for the frequent 2-itemsets obtained in (a). Calculate the<br>confidence for each of these rules.-<br>c) For the rules obtained in (b), calculate the lift for the rules with the highest three<br>confidences.e<br>

Extracted text: Question 1- Apriori Algorithm Given the following transaction database: Transaction ide Itemse t1e {1, 3, 4}- t2 |{2, 3, 5}e |{1, 2, 3, 5}e |{2, 5}< t3="" t4="" t5e="" {1,="" 2,="" 3,="" 5}e="" a)="" what="" is="" the="" output="" of="" the="" apriori="" algorithm="" run="" on="" the="" previous="" transaction="" database="" with="" a="" minimum="" support="" of="" 50%="" -="" b)="" generate="" all="" the="" association="" rules="" for="" the="" frequent="" 2-itemsets="" obtained="" in="" (a).="" calculate="" the="" confidence="" for="" each="" of="" these="" rules.-="" c)="" for="" the="" rules="" obtained="" in="" (b),="" calculate="" the="" lift="" for="" the="" rules="" with="" the="" highest="" three="">

Jun 11, 2022

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Question 1- Apriori Algorithm Given the following transaction database: Transaction ide Itemse t1e {1, 3, 4}- t2 |{2, 3, 5}e |{1, 2, 3, 5}e |{2, 5}

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