Given the following data set where X1, X2, and X3 are the descriptive features and Y the target feature. What prediction, the KNN model will return for K=1 and 3? We consider using the Euclidean distance to find similar neighbors for the queries q1 and q2?
Given the following data set where X1, X2, and X3 are the descriptive features and Y the target feature. What prediction, the KNN model will return for K=1 and 3? We consider using the Euclidean distance to find similar neighbors for the queries q1 and q2?
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Given the following data set where X1, X2, and X3 are the descriptive features and Y the target
feature. What prediction, the KNN model will return for K=1 and 3? We consider using the
Euclidean distance to find similar neighbors for the queries q1 and q2?
Transcribed Image Text:X1
X2
X3
Y
10
20
2
7
4
10
1
2
10
2
1
9
7
3
12
1
5
15
1
Query
q1
X1
X2
X3
Y
4
11
K=1
K=3
q2
18
2
K=1
K=3
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