Machine Learning Distance Metrics Quiz

Machine Learning Distance Metrics Quiz

University

16 Qs

quiz-placeholder

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Machine Learning Distance Metrics Quiz

Machine Learning Distance Metrics Quiz

Assessment

Quiz

Computers

University

Hard

Created by

M. GOVINDARAJ CDOE

FREE Resource

16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does a data matrix represent?

A collection of algorithms

A two-dimensional structure of data

A graphical representation of data

A method for data cleaning

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which distance metric is used for interval valued data?

Johnson Coefficient

Jaccard Coefficient

Minkowski Distance

Simple Matching Coefficient

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for calculating Euclidean distance?

Average of the differences

Sum of squared differences

Square root of the sum of squared differences

Sum of absolute differences

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which metric is independent of the unit of measurement?

Canberra Distance

Manhattan Distance

Euclidean Distance

Minkowski Distance

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the Jaccard Coefficient ignore?

The number of 0-1 cases

The number of 1-1 cases

The number of 0-0 cases

The number of 1-0 cases

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In binary data metrics, what does 'a' represent?

Number of features with values 0 and 0

Number of features with values 1 and 1

Number of features with values 1 and 0

Number of features with values 0 and 1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of the Canberra metric?

To perform regression analysis

To calculate distances for nominal data

To quantify dissimilarity levels

To visualize data

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