This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: _______compares the number of actual Class 1 observations identified if considered in decreasing ... (Read 123 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
on: Jun 24, 2018
_______compares the number of actual Class 1 observations identified if considered in decreasing order of their estimated probability if randomly selected.
 a. Cumulative lift
  b. Classification confusion
  c. Decile-wise lift chart
  d. ROC curve

Question 2

____________________ measures cluster similarity by calculating the distance between the centroids of the two clusters.
 a. Single linkage b. Complete linkage
  c. Average linkage d. Cendroid linkage


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Reply #1 on: Jun 24, 2018
Answer to Question 1

a
RATIONALE: The cumulative lift chart compares the number of actual Class 1 observations identified if considered in decreasing order of their estimated probability if randomly selected.

Answer to Question 2

d
RATIONALE: Centroid linkage uses the averaging concept of cluster centroids to define between cluster similarity. The similarity between two clusters is defined as the similarity of the centroids of the two clusters.


nramada

  • Hero Member
  • *****
  • Posts: 580
Reply #2 on: Jun 24, 2018
Correct answers!


ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Reply #3 on: Jun 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ... When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ...
A greater number of men than women hold full-time jobs, but the gap is closing because of an ... A greater number of men than women hold full-time jobs, but the gap is closing because of an ...
Social class and social status Social class and social status
Determination of the number of theoretical stages Determination of the number of theoretical stages
Drawings depicting mitosis in an animal cell with a diploid number of 4 Drawings depicting mitosis in an animal cell with a diploid number of 4
Locate the following places by reference number on the map:Key Locales of Political, Economic, ... Locate the following places by reference number on the map:Key Locales of Political, Economic, ...
Video: Dissociative Disorders (Part 3)

For a complete list of videos, visit our video library