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

Apriori algorithm 10. Consider 16 data records in the testing data set

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

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!