Question: In the above dataset, the root node is determined in the first step for the ID3 algorithm. What is the Gain (Department) value? 41. i

In the above dataset, the root node is determined in the

In the above dataset, the root node is determined in the first step for the ID3 algorithm.

What is the Gain (Department) value?

41. in the above dataset, for the ID3 algorithm, in the 2nd step, the next incoming node from the root node

What is the Info(D) value when specifying the node?

for the ID3 algorithm, in the 2nd step, the next incoming node from the root node

What is the Gain (Age) value when specifying the node?

40. Yes Yes Departmer English Age SUCCESS Computer Fair Middle Yes Computer Fair Senior No Computer Good Senior Yes Computer Bad Youth No Computer Fair Youth No Other Bad Senior Other Fair Senior Yes Other Bad Youth Other Fair Youth Other Good Youth Yes Class Label : SUCCESS Entropy Table (For Ex: (Yes, Yes, Yes, No) -> 113) Division Entropy Div. Entr Div. Entr. 01030 130.811 05 0.65 021214 0.918 14 0.985 016 0.592 3201 0.971 350.95425 0.863 1428 0.722 0120.881 Yes

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!

In the above dataset, the root node is determined in the first step for the ID3 algorithm. What is the Gain (English) value? Calculate the Gini(Age) value for the above dataset. Branching :...

Classification is a form of data analysis where a model or classifier is constructed to predict class labels or types. Data classification is a two-phase process, 1) a learning phase in which the...

Question 4 : Decision treesQuestion 5 : Constraint satisfaction problems A local wildlife farm wants to donate animals to the local Zoo. These include lions, zebras, elephants and rhinos. The Zoo has...

Submitted to Management Science manuscript MS-0001-1922.65 Authors are encouraged to submit new papers to INFORMS journals by means of a style file template, which includes the journal title....

Question 4 : Decision trees [ 2 8 ] The data in Table 1 shows attributes that might influence a family's decision on where to go for their vacation. The target variable is whether the family chose...

Question 4 : Decision trees The data in Table 1 shows attributes that might influence a family's decision on where to go for their vacation. The target variable is whether the family chose the...

data mining subject 1- summary the artical 2-what is data size 3- recoreds applied 4-what techqinecs is used 5- explain resualts EMPIRICAL STUDY ON SELECTION OF TEAM MEMBERS FOR SOFTWARE PROJECTS -...

Question 4 : Decision trees The data in Table 1 shows attributes that might influence a family's decision on where to go for their vacation. The target variable is whether the family chose the...

Need help in solving part 3 & part 4 . Other questions posted in Chegg are having different parameters for the functions, def cart(xTr,yTr): & def evaltree(root,xTe): Part 3 : Test cases for part 3 :...

You are to implement a program that will play an optimal game of tic-tac-toe against a human user. Prior to playing the game itself, the program must first construct a game tree to represent all...

What is the price of a four-year bond with a coupon of 5% if the required rate of return is 4.5%? You hold a bond with a coupon of 7% and a price of 105.5%. If this has five years to maturity what is...

Elaborate the following for the Apple Inc. Marketing Activities to Build Brand Equity Intergraded Marketing Communication (IMC) related to Brand Equity Leveraging Secondary Brand Associations...

Coop incorporated owns 4 0 percent of Chicken incorporated. Both Coop and Chicken are corpormbons. Chicken pays Coop a dividend of $ 1 0 . 0 0 0 in the current year. Chicken alko reponts financial...

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

15-1 What major factors are driving the internationalization of business?

14-16 What could have been done to mitigate the risks of these projects?

14-15 Classify and describe the problems encountered by the UCMS projects. What management, organization, and technology factors were responsible for these problems?