Use an example to show why the (k)-means algorithm may not find the global optimum, that is,
Question:
Use an example to show why the \(k\)-means algorithm may not find the global optimum, that is, optimizing the within-cluster variation.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (1 review)
kmeans is a popular clustering algorithm that given a set of observations vectors in some feature sp...View the full answer
Answered By
Utsab mitra
I have the expertise to deliver these subjects to college and higher-level students. The services would involve only solving assignments, homework help, and others.
I have experience in delivering these subjects for the last 6 years on a freelancing basis in different companies around the globe. I am CMA certified and CGMA UK. I have professional experience of 18 years in the industry involved in the manufacturing company and IT implementation experience of over 12 years.
I have delivered this help to students effortlessly, which is essential to give the students a good grade in their studies.
3.50+
2+ Reviews
10+ Question Solved
Related Book For
Data Mining Concepts And Techniques
ISBN: 9780128117613
4th Edition
Authors: Jiawei Han, Jian Pei, Hanghang Tong
Question Posted:
Students also viewed these Computer science questions
-
You have been employed as a data scientist by a large data analytics company and your first project has gone well. Your first project involved supervised learning and you were able to apply the...
-
List three specific parts of the Case Guide, Objectives and Strategy Section (See below) that you had the most difficulty understanding. Describe your current understanding of these parts. Provide...
-
Use an example to show how you could use lean thinking with a supplier and a customer.
-
Do women lead differently than men?
-
A couple MB of magnitude 2.4 N m is applied to the drive drum B of a portable belt sander to maintain the sanding belt C at a constant speed. The total downward force exerted on the wooden work piece...
-
The Walt Disney Company is in the following businesses: Theme parks Disney Cruise Line Resort properties Movie, video, and theatrical productions (for both children and adults) Television...
-
The following MINITAB output presents a multiple regression equation y = b0 + b1x1 + b2x2 + b3x3 + b4x4. It is desired to drop one of the explanatory variables. Which of the following is the most...
-
Webster ordered a bowl of fish chowder at the Blue Ship Tea Room. She was injured by a fish bone in the chowder, and she sued the tea room for breach of the implied warranty of merchantability. The...
-
Problem 4 (45 pts) One lb of water contained in a piston-cylinder assembly undergoes a constant pressure process from state 1 (initial state) to state 2, then a constant volume process from state 2...
-
For the \(k\)-means algorithm, it is interesting to note that by choosing the initial cluster centers carefully, we may be able to not only speed up the algorithm's convergence, but also guarantee...
-
Suppose that the data mining task is to cluster points (with \((x, y)\) representing location) into three clusters, where the points are \[A_{1}(2,10), A_{2}(2,5), A_{3}(8,4), B_{1}(5,8), B_{2}(7,5),...
-
Consider a white Gaussian noise process of zero mean and power spectral density N0/2 that is applied to the input of the high-pass RL filter shown in Figure. (a) Find the autocorrelation function and...
-
What is the monopolistic firm's marginal revenue function if the inverse demand function for its product is: p = 30-3Q?
-
Write sample closing remarks for a wedding reception. (The bride is my cousin-in-law).
-
Question 6: A quantum particle of mass m is inside a one dimensional box of length L. Suppose that L is so small is not valid anymore 2m that the energy of the quantum particle has to be treated...
-
Write funny closing remarks for a wedding reception.
-
Jammer Corporation holds cash of $8,000 and owes $28,000 on accounts payable. Jammer has accounts receivable of $41,000, inventory of $24,000, and land that cost $60,000. How much are Jammer's total...
-
On December 11, 2010, the Hooper Bank loans a customer $12,000 on a 60-day, 12% note. Required Prepare the journal entries necessary to record the receipt of the note by Hooper, the accrual of...
-
Feller Company purchased a site for a limestone quarry for $100,000 on January 2, 2019. It estimate that the quarry will yield 400,000 tons of limestone. It estimates that its retirement obligation...
-
Use the properties of the gamma function to evaluate the following: (a) Г(6) (b) Г(5/2) (c) Г(9/2)
-
Use integration by parts to show that Г(r) = (r 1) Г(r 1).
-
Show that the gamma density function integrates to f(x, , r) integrates to 1.
-
Determine the locations x and y of the centroid C of the beam having the cross-sectional area shown below. Then calculate the moment of inertia about X-axis and about y-axis of the section. 600 mm...
-
3. You have a star tracker: (a) Your star tracker has a small field of view and took the picture given in the folder startracker in the code folder. In the associated .mat file, you have given the...
-
Use the following diagram to answer the next question. 25.00 1 F 700 N 25.0 16 A motorboat travelling at a constant velocity pulls two water-skiers behind it. Each rope makes an angle of 25.0 with...
Study smarter with the SolutionInn App