Question: Use a decision tree classifier to classify wine quality into low, medium, and high categories. Exclude the features 'density', 'sulphates', and 'residual sugar' from the

Use a decision tree classifier to classify wine quality into low, medium, and high categories. Exclude the features 'density', 'sulphates', and 'residual sugar' from the analysis. Evaluate the model's performance on the test set. Then, apply SMOTE to balance the classes and include all features in the analysis. Compare the test set accuracy before and after SMOTE.

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 Programming Questions!

Supply Chain Management Introduction Outline What is supply chain management? Significance of supply chain management. Push vs. Pull processes utdallas.edu/~metin 1 A Generic Supply Chain Sources:...

This chapter presents students and early career executives with a sound understanding of theory. Theory is explored in terms of both anatomy (parts of the whole) and physiology (relationships with...

Kindly note that the Subject I am taking is Strategic Management. Kindly refer to the summary which is available here for the case study: Case study 14: Safaricom: Innovative telecom Solutions to...

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....

Research Report Students name Professors name Institution Date Contents Title .. 3 Abstract 3 Acknowledgement .3 Introduction .4 Main body of Report/Methodology 5 Various kinds of isolation.6...

1. - Expain the motivations of Unilever in acquiring Inmarko. - Identify the risks Unilever faces in using acquisition as a mode for growth, as opposed to other modes discussed in the chapter. 2....

Please find attached assignment and see if you can help me in that and provide me the main points (in the article of spencer and web (2015) as attached) that need to be criticized, also I need an...

1. - Expain the motivations of Unilever in acquiring Inmarko. - Identify the risks Unilever faces in using acquisition as a mode for growth, as opposed to other modes discussed in the chapter. 2....

Please answer the question below. You need to read the imaginary case Tesla-motorcycles in order to answer the questions. -What are the primary components of Tesla Motorcycles value chain? The answer...

Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...

Calculate the present value of each of the following future payments. (For some of these problems you may wish to use the online calculator available at...

An insulated rigid tank that contains 1 kg of CO2 at 300 K and 500 kPa is connected to another insulated rigid tank that contains 1 kg of CO2 at 400 K and 500 kPa. The valve connecting the two tanks...

When Sal and Jen bought their first home they obtained a mortgage. The amount of money they borrowed for their mortgage is called Blank _ _ _ _ _ _ . Multiple choice question. the principal capital a...

1.12 Study the following diagram and answer the question that follows. 3500 459 C 3000 2500 2000 Expenditures (billions of dollars per year) 1500 1000 500 500 1000 1500 2000 2500 3000 3500 Income...