subject

Suppose that the data mining task is to cluster points (with (x, y) representing location) into three clusters, where the points are A1(4, 8), A2(2, 4), A3(1, 7), B1(5, 4), B2(5, 7), B3(6, 6), C1(3, 7), C2(7, 8). The distance function is Euclidean distance. Suppose initially we assign A1, B1, and C1as the center of each cluster, respectively. Please use the k-means algorithmand show your R code.(a)the three cluster centers after the first round of execution. (b)the final points in the three clusters after the algorithm stops.

ansver
Answers: 1

Another question on Computers and Technology

question
Computers and Technology, 21.06.2019 23:30
Step 1: choose your topics review the project milestone reflections you submitted for modules 1 through 4. choose the one major idea or concept from each module that you feel most applies to your life. in addition, choose an important concept from module 5 that applies to your life. step 2: write your guidebook for each module: write a catchy headline that clearly and concisely sums up your chosen idea or concept write a brief explanation that includes a description of the concept, why it is important, and how it can be applied to your life to make a positive impact choose an exciting, powerful, or engaging image that illustrates your concept remember, you are writing one for each module, so you will have a total of five headlines, five descriptions, and five images. step 3: design your guidebook choose a format to present your digital guidebook. there are many 21st century tools available for creating and submitting your work in the online environment. for more information on tools your school uses, contact your instructor or visit the web 2.0 tools area.
Answers: 3
question
Computers and Technology, 22.06.2019 07:30
Events and conditions that happen within an organization that are somewhat easier to deal with when responding to change are called
Answers: 1
question
Computers and Technology, 22.06.2019 11:30
What do character formats do for your document's message? a.set the tone b.provide organization c.provide clarity d.set how texts align with documents
Answers: 2
question
Computers and Technology, 23.06.2019 02:00
Which of the following is not a source of sustainable raw materials? a) coal mine b) flick of sheep c) cotton plantation d) line forest.
Answers: 2
You know the right answer?
Suppose that the data mining task is to cluster points (with (x, y) representing location) into thre...
Questions
question
Biology, 24.08.2021 22:20
question
Mathematics, 24.08.2021 22:30
question
Mathematics, 24.08.2021 22:30
question
English, 24.08.2021 22:30
question
Mathematics, 24.08.2021 22:30
question
Mathematics, 24.08.2021 22:30
question
World Languages, 24.08.2021 22:30
Questions on the website: 13722367