Question: 22 Use the three-class confusion matrix below to answer the question below: How many instances of class 2 in the given test set?* (2 points)

22 Use the three-class confusion matrix below to answer the question

22 Use the three-class confusion matrix below to answer the question below: How many instances of class 2 in the given test set?* (2 points) Predicted class Class 1 Class 3 Class 2 7. 12 4 Class 1 Actual class Class 2 5 13 3 Class 3 8 2 2 22 9 23 21 12 All options are not correct 25

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!

5 Use the three-class confusion matrix below to answer the question below. The accuracy of the classifier is:* (2 points) Predicted class Class 1 Class 2 Class 3 12 Class 1 7 4 Actual class Class 2 5...

23 Use the three-class confusion matrix below to answer the question below. The number of instances that predicted as class 1:* 5 (2 points) Predicted class Class 1 Class 2 Class 3 12 7 4 Class 1...

Use the three-class confusion matrix below to answer questions 12 through 16. Use the three-class confusion matrix below to answer questions 12 t hrough 16. Computed Decision Class 1 Class 2Class 3...

Q4. Use the two-class confusion matrix below to answer questions: Predicted Class Class 2 20 5 Class1 Class 2 15 A. What is the total number of instances in this data set? B. What is the accuracy...

STAT 225 Section 6380 Summer 2015 Quiz #3 Please answer all 10 questions. The maximum score for each question is posted at the beginning of the question, and the maximum score for the quiz is 80...

12:38 4 Assignment Details MTH 154-N41A: Quantitative Reasoning (SP21) MTH 154 Excel Project In this major project, you will create an Excel file and answer questions about linear and exponential...

40) The class error rate 41) in general if we increase the cutoff, class 1 error rate a) my increase or decrease, depending on same data b) will decrease c) will stay consistent d) will increase...

I just need the answer 1.Construct a box plot (5-Number Summary) from the data below.(Be sure to list your answers in the correct order i.e.Min(x),Q1,Q2,Q3,Max(x) using a comma as necessary.ONLY TYPE...

>> The previous work so far is : class Stack: def __init__(self): self.stack = [] def push(self,item): self.stack.append(item) def pop(self): if(self.size() > 0): return...

Follow the steps given in Machine Learning With R , Chapter 5, section "Example Identifying Risky Bank Loans Using C5.0 Decision Trees." download the credit. csv file from Packt Publishing's website...

Cars arrive at a single bay car wash on the average of 6 per hour according to the Poisson distribution. The wash time averages 4 minutes with a standard deviation of 1 minute, but the wash time is...

Discuss the following questions. Views should be supported by arguments https://hbr.org/2014/10/the-transparency-trap Do you agree or disagree with the ways in which the companies in the reading are...

For an asset, such as a U . S . Treasury Bond under consideration, increases in the bond yield will cause _ _ _ _ _ _ _ _ _ _ _ _ in duration. Group of answer choices decreases no change since Yield...

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...

How would redundant storage of values in columns in a Table be eliminated?

What do Primary Keys, along with Third Normal Form Design in a Database Model, achieve?

Describe Table Structures in RDMSs.