Question: Apriori algorithm 10. Consider 16 data records in the testing data set of in above table. Use Apriori algorithm find all frequent item sets with
Apriori algorithm

10. Consider 16 data records in the testing data set of in above table. Use Apriori algorithm find all frequent item sets with minimum cover = 25% (4 instances) First find all frequent 1 itmeset (the itesemt with cover >= 4) Act = Dip, Act = Strech. Age= Adult, Age = Child, Colour =yellow Colour = purple. Inflated = true. Inflated = false, Size = Large small Find all the frequent 2 itemset (the itesemt with cover >= 4) (Act = Dip, Age= Adult), (Act = Dip, Age = Child). (Act = Strech, Age= Adult). (Act = Strech. Age = Child), (Act = Dip. Colour = yellow), (Act = Dip. Colour = purple). (Act=Strech, size = large). (Act=Strech, size = small). (Act = Dip, size = large), (Act = Dip size=small), (Act = Strech. Colour = yellow). (Act = Strech. Colour = purple). (Act = Dip. Inflated = false) (Act = Strech Inflated = true). (Age= Adult, Colour = yellow). (Age= Adult, Colour = purple), (Age = Child, Colour = yellow). (Age = Child, Colour = purple). (Age = Childsize = large). (Age = Child, size=small). (Age= Adult, size = large). (Age= Adult size=small), (Age - Child Inflated = false) (Age= Adult Inflated = true) Colour = yellow, size = large). (Colour = yellow, size = small), Colour = purple, size = large), Colour = purple, size=small). Colour = purple, Inflated = false) Colour =yellow, Inflated = true) (Size = Large, Inflated = false) (Size = Small, Inflated = true) Find all the frequent 3 itemset (the itemset with cover >= 4) through merge two frequent 2 itemset (in above list) and delete cover = 4) Act = Dip, Act = Strech. Age= Adult, Age = Child, Colour =yellow Colour = purple. Inflated = true. Inflated = false, Size = Large small Find all the frequent 2 itemset (the itesemt with cover >= 4) (Act = Dip, Age= Adult), (Act = Dip, Age = Child). (Act = Strech, Age= Adult). (Act = Strech. Age = Child), (Act = Dip. Colour = yellow), (Act = Dip. Colour = purple). (Act=Strech, size = large). (Act=Strech, size = small). (Act = Dip, size = large), (Act = Dip size=small), (Act = Strech. Colour = yellow). (Act = Strech. Colour = purple). (Act = Dip. Inflated = false) (Act = Strech Inflated = true). (Age= Adult, Colour = yellow). (Age= Adult, Colour = purple), (Age = Child, Colour = yellow). (Age = Child, Colour = purple). (Age = Childsize = large). (Age = Child, size=small). (Age= Adult, size = large). (Age= Adult size=small), (Age - Child Inflated = false) (Age= Adult Inflated = true) Colour = yellow, size = large). (Colour = yellow, size = small), Colour = purple, size = large), Colour = purple, size=small). Colour = purple, Inflated = false) Colour =yellow, Inflated = true) (Size = Large, Inflated = false) (Size = Small, Inflated = true) Find all the frequent 3 itemset (the itemset with cover >= 4) through merge two frequent 2 itemset (in above list) and delete cover
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