Decision Tree / ensemble methods review
Quiz
•
Other
•
Professional Development
•
Practice Problem
•
Medium
Yazeid Alqahtani
Used 112+ times
FREE Resource
Enhance your content in a minute
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is a Decision Tree?
Flow-Chart
Structure in which internal node represents test on an attribute, each branch represents outcome of test and each leaf node represents class label
Flow-Chart & Structure in which internal node represents test on a feature, each branch represents outcome of test and each leaf node represents class label
None of the mentioned
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Decision Trees can be used for regression Tasks
True
False
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Decision tree usually underfit the data
True
False
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Decision trees are example of model with high variance.
True
False
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
in a decision tree, If the number of levels is too low i.e. the depth of the tree is too low, the model tends to overfit.
True
False
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
decision tree is computationally cheap for predictions but training the tree can be computationally expensive
True
False
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Ensemble methods are meta-algorithms that combine several machine learning techniques into one predictive model
True
False
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
15 questions
Innovation and Creativity
Quiz
•
Professional Development
10 questions
IOS vocabulary
Quiz
•
Professional Development
11 questions
The Loud House
Quiz
•
Professional Development
16 questions
Pre teens 2 -Clothes-
Quiz
•
Professional Development
10 questions
No PED I Health
Quiz
•
Professional Development
11 questions
Emoji Game (Christmas Edition) 🎬🎵
Quiz
•
Professional Development
10 questions
BEKERJA DEKAT TEBING
Quiz
•
Professional Development
14 questions
All of piggy roblox by MiniToon
Quiz
•
1st Grade - Professio...
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Other
44 questions
Would you rather...
Quiz
•
Professional Development
20 questions
Black History Month Trivia Game #1
Quiz
•
Professional Development
12 questions
Mardi Gras Trivia
Quiz
•
Professional Development
14 questions
Valentine's Day Trivia!
Quiz
•
Professional Development
7 questions
Copy of G5_U5_L14_22-23
Lesson
•
KG - Professional Dev...
16 questions
Parallel, Perpendicular, and Intersecting Lines
Quiz
•
KG - Professional Dev...
11 questions
NFL Football logos
Quiz
•
KG - Professional Dev...
12 questions
Valentines Day Trivia
Quiz
•
Professional Development
