CS614 Data Warehousing Assignment No 03 Fall 2020 Solution & Discussion

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CS614 Data Warehousing Assignment No 03 Fall 2020 Solution & Discussion

[+ M.Tariq Malik]

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CS614_Assignment_No_03_Solution_Fall_2020

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CS614 Assignment No.3 2021

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CS614 assignment 3 solution 2021

Aslam u alaikum dear students please download solution file from link which is available at the end of page. Thanks

Question 1(Marks 15)

Classification is a very important method or technique of data mining where the classification model is constructed through the help association rules extracted from the training dataset.

Check, cs601 assignment 3 solution 2021

Judge the below training dataset containing the customers’ data of a bank. The column Last_Transaction consists the number of days when active customers have made their last transactions.

 

Gender	Age	Last_Transaction	Loyalty
Male	64	98	YES
Male	35	125	NO
Female	25	50	YES
Male	39	50	YES
Male	45	90	NO
Female	42	165	YES
Male	21	25	NO
Male	48	28	YES
Female	55	110	YES
Male	58	120	YES

 

On the basis of the available training dataset which is given below, the following association rules represent for the classification model.

IF Gender is equal (=) Female THEN  Loyalty = YES

ELSE

IF Age is greater than (>)  55 THEN Loyalty = YES

ELSE

IF  Age  is less than (<) 30 THEN Loyalty = NO

ELSE

IF LastTransaction is less than < 60 THEN Loyalty = YES

ELSE Loyalty = NO

 

Here you will require to identify the class for the following customers.

 

Gender	Age	Last_Transaction	Loyalty
Male	20	15	No
Male	49	41	No
Male	68	75	Yes
Female	29	128	Yes
Male	53	85	Yes

 

Note:  You Only require to write YES and NO in the Loyalty column

 

 

Question 2 (Marks 05)

Data Mining consists of  two types of learning’s which are  known as supervised learning and un-supervised learning. In the table given some data mining techniques or algorithms are given. You are required to only search and study about them and you require to identify their proper type.

 

Sr No.	Techniques/Algorithms	Type (Supervised/Un-supervised)
1	Classification	Supervised
2	Support Vector Machine (SVM)	Supervised
3	Regression	Supervised
4	K-means	Supervised
5	K- nearest neighbor (K-NN)	Supervised

cs614 assignment 3 solution 2021 forstudy.info

CS614 assignment 3 solution 2021

 

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