Data Analytics Quiz 3
Authored by Shom Das
Computers
Professional Development
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20 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
SVM can be used to solve ___________ problems.
Classification
Regression
Clustering
Both Classification and Regression
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The training examples closest to the separating hyperplane are called as _______
Training vectors
Test vectors
Support vectors
Discriminant vectors
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Based on the form of error function, SVM models can be classified into which of the following?
C-SVM classification
Nu-SVM Classification
Epsilon-SVM regression
nu-SVM regression
All of the above
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which of the following SVM model can be used to detect the outliers?
nu-SVM classification
nu-SVM regression
one-classification
None of the above
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The effectiveness of an SVM depends upon:
Selection of Kernel
Kernel Parameters
Soft Margin Parameter C
All of the above
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The F statistic for testing the statistical significance of the overall regression model is given by______________.
MSR/MSE
MSE/MSR
SSR/SSE
SSE/SSR
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Hierarchical clustering should be primarily used for exploration.
True
False
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