Question: 2. [Marks: 40%] Using the UCI wine dataset (https://archive.ics.uci.edu/ml/datasets/Wine), generate a binary decision tree of maximum depth = 4. No need to split into

2. [Marks: 40%] Using the UCI wine dataset (https://archive.ics.uci.edu/ml/datasets/Wine), generate a binary

2. [Marks: 40%] Using the UCI wine dataset (https://archive.ics.uci.edu/ml/datasets/Wine), generate a binary decision tree of maximum depth = 4. No need to split into training/testing. Submit: [1] your code in a file named wine.py, and [2] the tree in a file named wine.jpeg. You may want to install GraphViz to generate the jpeg image of the tree.

Step by Step Solution

★★★★★

3.35 Rating (155 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

1 import pandas as pd import numpy as np from sklearntree import DecisionTreeClassifier from sklearntree import exportgraphviz from IPythondisplay imp... View full answer

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!

A complete binary tree of N elements uses array positions 1 to N. Suppose we try to use an array representation of a binary tree that is not complete. Determine how large the array must be for the...

Consider a quasi-one-dimensional steady advection-diffusion flow with the boundary conditions as illustrated in Figure 1: u(x) x=0 p=0 in = puA = 1 x 10-4 -4 kg/s Figure 1 In Figure 1, the velocity u...

public class MyAVLTreeMap extends TreeMap { /** Constructs an empty map using the natural ordering of keys. */ public MyAVLTreeMap() { super(); } /** * Constructs an empty map using the given...

Consider the control system, where The value of / is known to change slowly with time, although, for design purposes, the nominal value is chosen to be J = 25. (a) Design a PID compensator (denoted...

Two machines were purchased in the financial year to 30 June 2022. Machine 1 is depreciated using the diminishing balance method at 35% p.a. It was purchased and installed on 31 January 2022 for $44...

A business buys a non-current asset for 10,000. The business estimates that the asset will be used for five years. After exactly two and a half years, however, the asset is suddenly sold for 5,000....

Joint and by-products, estimated net realisable value method. (CPA, adapted) (G0 minutes) Protomastoras, SA, produces three products Alpha, Beta and Gamma. Alpha and Gamma are joint products and Beta...

Intermediate: Preparation of variable and absorption costing profit statements for FIFO and AVECO methods The following information relates to product J, for quarter 3, which has just ended:...

Group Project: Divide the class into two groups of approximately equal size. The students in group 1 will each toss a coin 10 times (n ) and count the number of heads obtained. The students in group...

21. Orange juice cans are filled using two methods. Two random samples one from each method produced the following results: Method 1 : n1 = 40, X1 = 21.78, S2 1 = 3.11 Method 2 : n2 = 40, X2 = 20.71,...

Changing cash conversion cycle Camp Manufacturing turns over its inventory 5 times each year, has an average payment period of 38 days, and has an average collection period of 70 days. The firm has...

I got a copy of Apollo's 2017 year-end trial balance (attached) from Sam Carboy, Apollo's Controller. I also got a copy of last year's 2016 audited pre-closing trial balance from Karina. I've...

A management consultant specializing in the merger and acquisition of hospitals. Are there numerous opportunities to practice? Mergers and acquisitions do not happen frequently. They get even more...

To analyze a beam subjected to a vertical force and a triangular distributed load, determine the reaction forces acting on each of the supports, determine the minimum pin diameter for one support...

Prepare a schedule of cost of goods sold for October. Note: Use negative signs with answers, when appropriate.

Peer Reviewed resources on Employee Selection and Training in Capacity Development

4. Return to question Problem 12-16 Accounting measures of performance Use the cash flows and competitive spreads shown in the table below. Ants Year e 150 (5 millions) Year 1 Year 2 Years 3-10 96...

Compare and contrast debt financing and equity financing as ways of starting a new business. Does one have an overall advantage over the other? What situation is more favorable to the use of debt...

With a focus on security, what are the problems of WLANs? What level of security can WLANs provide, what is needed additionally and how far do the standards go?

Why does the link speed not appear in the formulas presented to estimate TCP's throughput? What is wrong if the estimated bandwidth is higher than the link speed?

Name key differences between WAP 1.x and i-mode. What were problems in the early WAP days and why was i-mode that successful in Japan?

The National Federation of Independent Business (NFIB) survey contacted 130 small firms. One of the many inquiries was to determine the number of employees the firms had. The file titled Employees...

Masters-at-Work was founded by two brothers in Atlanta to provide in-home computer and electronic installation services as well as tech support to solve hardware, software, or computer peripheral...

Beacon Hill Trees & Shrubs currently has an inventory of 10 fruit trees, 8 pine trees, and 14 maple trees. It plans to give 4 trees away at next Saturdays lawn and garden show in the city park. The 4...