Assignment #2

Students are required to submit the assignment 2 to your instructor for grading. The assignments are on the assigned materials/textbook topics associated with the course modules. Please read the following instruction and complete it to post on schedule.
1. The following attributes are measured for members of a herd of Asian elephants: weight, height, tusk length, trunk length, and ear area. Based on these measurements, what sort of similarity measure from Section 2.4 (measure of similarity and dissimilarity) would you use to compare or group these elephants? Justify your answer and explain any special circumstances. (Chapter 2)
2. Consider the training examples shown in Table 3.5 (185 page) for a binary classification problem. (Chapter 3)
(a) Compute the Gini index for the overall collection of training examples.
(b) Compute the Gini index for the Customer ID attribute.
(c) Compute the Gini index for the Gender attribute.
(d) Compute the Gini index for the Car Type attribute using multiway split.
3. Consider the data set shown in Table 4.9 (348 page). (Chapter 4)
(a) Estimate the conditional probabilities for P(A|+), P(B|+), P(C|+), P(A|-), P(B|-), and P(C|-).
(b) Use the estimate of conditional probabilities given in the previous question to predict the class label for a test sample (A = 0, B = 1, C = 0) using the naıve Bayes approach.
(c) Estimate the conditional probabilities using the m-estimate approach, with p = 1/2 and m = 4.

Don't use plagiarized sources. Get Your Custom Essay on
Assignment #2
Just from $13/Page
Order Essay
Calculate your order
Pages (275 words)
Standard price: $0.00
Client Reviews
4.9
Sitejabber
4.6
Trustpilot
4.8
Our Guarantees
100% Confidentiality
Information about customers is confidential and never disclosed to third parties.
Original Writing
We complete all papers from scratch. You can get a plagiarism report.
Timely Delivery
No missed deadlines – 97% of assignments are completed in time.
Money Back
If you're confident that a writer didn't follow your order details, ask for a refund.

Calculate the price of your order

You will get a personal manager and a discount.
We'll send you the first draft for approval by at
Total price:
$0.00
Power up Your Academic Success with the
Team of Professionals. We’ve Got Your Back.
Power up Your Study Success with Experts We’ve Got Your Back.
Live Chat+1(978) 822-0999EmailWhatsApp

Order your essay today and save 20% with the discount code ORIGINAL