Python using a pandas dataframe

Assignment Help Basic Computer Science
Reference no: EM131453231

Load the Boston dataset (sklearn.datasets.load boston()) into Python using a Pandas dataframe. Perform a K-Means analysis on unscaled data, with the number of clusters ranging from 2 to 6. Provide the Silhouette score to justify which value of k is optimal. What information do the values of Homogeneity/Completeness provide as well? Calculate the mean values for all features in each cluster for the optimal clustering - how do these values di?er from the centroid coordinates?

Reference no: EM131453231

Questions Cloud

How many units must system produce for the savings to pay : The cost to operate a certain 20-station transfer line is $72/hr. The line operates with an ideal cycle time of OAS min.
Describe ocbcs unique approach to talent management : Describe OCBC's unique approach to talent management and development
How does dramatic irony function in trifle : How does dramatic irony function in "Trifles" to create and heighten suspense and tension?
What is authorization : What is authorization? What are the techniques of authorization? Is it absolutely necessary?
Python using a pandas dataframe : Load the Boston dataset (sklearn.datasets.load boston()) into Python using a Pandas dataframe. Perform a K-Means analysis on unscaled data.
Distances between the centroids for the best score : For the best score, what are the coordinates of the centroids? What are the distances between the centroids for the best score?
What is down time proportion : A 23-station transfer line has been logged for 5 days (total time = 2400 min). During this time, there were a total of 158 downtime occurrences on the line.
Sample dataset into the orange application : Load the auto-mpg sample dataset into the Orange application - ensure that the origin ?eld is set as a target attribute type, as it will be used as a class.
Write a paper about the apple vs fbi controversy : Write a paper about The Apple vs. FBI controversy over unlocking the iPhone. All Grammar, Verb Tenses, Pronouns, Spelling, Punctuation, and Writing Competency.

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Identifies the cost of computer

identifies the cost of computer components to configure a computer system (including all peripheral devices where needed) for use in one of the following four situations:

  Input devices

Compare how the gestures data is generated and represented for interpretation in each of the following input devices. In your comparison, consider the data formats (radio waves, electrical signal, sound, etc.), device drivers, operating systems suppo..

  Cores on computer systems

Assignment : Cores on Computer Systems:  Differentiate between multiprocessor systems and many-core systems in terms of power efficiency, cost benefit analysis, instructions processing efficiency, and packaging form factors.

  Prepare an annual budget in an excel spreadsheet

Prepare working solutions in Excel that will manage the annual budget

  Write a research paper in relation to a software design

Research paper in relation to a Software Design related topic

  Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

  Construct a truth table for the boolean expression

Construct a truth table for the Boolean expressions ABC + A'B'C' ABC + AB'C' + A'B'C' A(BC' + B'C)

  Evaluate the cost of materials

Evaluate the cost of materials

  The marie simulator

Depending on how comfortable you are with using the MARIE simulator after reading

  What is the main advantage of using master pages

What is the main advantage of using master pages. Explain the purpose and advantage of using styles.

  Describe the three fundamental models of distributed systems

Explain the two approaches to packet delivery by the network layer in Distributed Systems. Describe the three fundamental models of Distributed Systems

  Distinguish between caching and buffering

Distinguish between caching and buffering The failure model defines the ways in which failure may occur in order to provide an understanding of the effects of failure. Give one type of failure with a brief description of the failure

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd