Perform agglomerative clustering on the accompanying data set. Use the first five variables, x1, x2, x3,...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Perform agglomerative clustering on the accompanying data set. Use the first five variables, x1, x2, x3, x4, and x5, in the analysis. Do not standardize the variables. a. Use Jaccard's coefficients for the similarity measure and average linkage for the clustering method to cluster the data into four clusters. How many 1s are in x1 of the largest cluster? Number of 1s in the largest cluster b. Use Jaccard's coefficients for the similarity measure and single linkage for the clustering method to cluster the data into six clusters. How many 1s are in x1 of the largest cluster? Number of 1s in the largest cluster 10 A C E F H. I K 1 x1 x2 x3 х4 x5 х6 x7 X8 x9 x10 x11 1 1 1 1 3 1 1 1 15 4 1 1 1 1 1 1 1 1 6. 1 1 1 7 1 1 1 8 1 1 9 1 1 1 1 10 1 1 1 11 1 1 1 15 12 1 1 1 13 1 1 1 14 1 1 1 1 15 15 1 1 1 16 1 1 1 17 1 1 1 1 18 1 1 19 1 1 1 20 1 21 1 1 1 1 1 1 22 1 1 1 1 23 1 1 11 24 1 1 1 1 1 1 1 1 25 1 1 26 1 1 1 27 O O o O O O O O o o O O o O O Perform agglomerative clustering on the accompanying data set. Use the first five variables, x1, x2, x3, x4, and x5, in the analysis. Do not standardize the variables. a. Use Jaccard's coefficients for the similarity measure and average linkage for the clustering method to cluster the data into four clusters. How many 1s are in x1 of the largest cluster? Number of 1s in the largest cluster b. Use Jaccard's coefficients for the similarity measure and single linkage for the clustering method to cluster the data into six clusters. How many 1s are in x1 of the largest cluster? Number of 1s in the largest cluster 10 A C E F H. I K 1 x1 x2 x3 х4 x5 х6 x7 X8 x9 x10 x11 1 1 1 1 3 1 1 1 15 4 1 1 1 1 1 1 1 1 6. 1 1 1 7 1 1 1 8 1 1 9 1 1 1 1 10 1 1 1 11 1 1 1 15 12 1 1 1 13 1 1 1 14 1 1 1 1 15 15 1 1 1 16 1 1 1 17 1 1 1 1 18 1 1 19 1 1 1 20 1 21 1 1 1 1 1 1 22 1 1 1 1 23 1 1 11 24 1 1 1 1 1 1 1 1 25 1 1 26 1 1 1 27 O O o O O O O O o o O O o O O
Expert Answer:
Answer rating: 100% (QA)
Clustering starts by computing a distance between every pair of units that you want to cluster A dis... View the full answer
Related Book For
Probability and Random Processes With Applications to Signal Processing and Communications
ISBN: 978-0123869814
2nd edition
Authors: Scott Miller, Donald Childers
Posted Date:
Students also viewed these mathematics questions
-
The accompanying data set consists of observations on shower-flow rate (L/min) for a sample of n = 129 houses in Perth, Australia ("An Application of Bayes Methodology to the Analysis of Diary...
-
The accompanying data set consists of observations on shear strength (lb) of ultrasonic spot welds made on a certain type of alclad sheet. Construct a relative frequency histogram based on ten equal...
-
In this mini-case, you will determine overall materiality as well as tolerable misstatement amounts for balance sheet accounts of EarthWear Clothiers, Inc. Most auditing firms use a simple approach...
-
Ask survey subjects to estimate the length of 1 minute without looking at a watch or clock. Each subject should say go at the beginning of the minute and then stop when he or she thinks that 1 minute...
-
The Intel 8086 processor did not have an MMU or support virtual memory. Nevertheless, some companies sold systems that contained an unmodified 8086 CPU and did paging. Make an educated guess as to...
-
The internal control structure of a company is a system of policies and procedures established to: A) Safeguard assets B) Promote operational efficiency C) Ensure accurate accounting records D) All...
-
Suppose that a continuous-time compounding framework is used with a fixed interest rate \(r\). Suppose that the carrying charge per unit of time is proportional to the spot price; that is, the charge...
-
Go back to the first Hewlard Pocket balance sheet. Pocket needs to hold on to $50,000 of cash for a future investment. Nevertheless it decides to pay a cash dividend of $2 per share, and to replace...
-
To what extent does the principle of distributive justice, as expounded upon by theorists like John Rawls and Amartya Sen, reconcile the ethical imperative of egalitarianism with the pragmatic...
-
Margie Company needs your help to record and summarize its accounting transactions for 2021 and to prepare its financial statements for that year. Margie Company provided you with the following...
-
u jan Q.6 Consider the two-country (Canada and Germany) model of exchange rate determination discussed in class with short-run nominal rigidities and in which money market equilibrium holds every...
-
A start-up software company hires Kiera as its first human resource manager. Whenever a new position needs to be filled, Kiera sits down with the supervisor to gather facts that will be included in a...
-
Question 1 (10 marks) Referring to Table 1, we consider a portfolio of three bonds: A, B and C with various probabilities of default. Assuming that (1) the credit exposures are constant, (2) the...
-
B) ABC Hedge Fund has $500M in assets under management at the start of period 1. The fund grows to $575 million at the end of period 1. At the end of period 2, the fund's value falls to $550 million....
-
Question 4 (5 marks) Suppose that in December 2012, a U.S. firm placed a purchase order with a German seller with a price of 200,000 euros, and simultaneously entered into a forward contract with a...
-
Question 5 (6 marks) Table 2 illustrates a hypothetical balance sheet of an imaginary bank. Asset Cash Loan T-bills Total Table 2. Hypothetical balance sheet of an imaginary bank Value ($ mil) 1,000...
-
Firm-Stakeholder Relationship Pick a firm-stakeholder relationship that you care about and Why do you care about this firm-stakeholder relationship? Then On the B Corp website, identify a B Corp firm...
-
Define a traverse in Surveying?
-
In this problem, we revisit the light bulb problem. Recall that there were two types of light bulbs, long- life ( L) and short- life ( S) and we were given an unmarked bulb and needed to identify...
-
Suppose our receiver must observe the random variable and then make a decision as to what message was sent. Furthermore, suppose the receiver makes a three- level decision as follows: Decide 0 was...
-
(a) Given the joint characteristic function of a pair of random variables, X, Y (1, 2). How do we get a marginal characteristic function of one of the random variables, say, X () from the joint...
-
When asked to make a choice, most people prefer \(\$ 2400\) with certainty to a lottery in which they may win \(\$ 2500\) with probability 0.33 , \(\$ 2400\) with probability 0.66 , and nothing with...
-
Consider the following two choices: 1. You have to choose between losing \(\$ 7400\) for sure, and a risky alternative, whereby you lose \(\$ 10,000\) with probability 0.75 and nothing with...
-
You are analyzing three stock shares: Joint, Eppon, and Peculiar Motors. Based on your analysis, the price of a Joint stock share should be the same as the sum of one Eppon share and one Peculiar...
Study smarter with the SolutionInn App