Arrange the steps executed in the k-nearest neighbor classification algorithm.
Arrange the steps executed in the k-nearest neighbor classification algorithm.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Arrange the steps executed in the k-nearest neighbor classification
![Question 4
Arrange the steps executed in the k-nearest neighbor classification algorithm.
Step 1
Step 2
Step 3
Step 4
[Choose ]
[Choose ]
[Choose ]
[Choose ]
[Choose ]
Scale measures to rescale the feature to have a zero mean and unit variance.
Identify the number of k-nearest neighbors to use.
Compute distance between two points (e.g., Euclidean distance).
Determine the class from the k-nearest neighbors by taking the majority vote of class labels among the k-nearest neighbors.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff4740bd8-e4fc-4b82-9bf3-dc6cc5b4bfb5%2Fda5b76ba-3284-4be7-a6e1-073d9fb480b3%2F37ckws_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 4
Arrange the steps executed in the k-nearest neighbor classification algorithm.
Step 1
Step 2
Step 3
Step 4
[Choose ]
[Choose ]
[Choose ]
[Choose ]
[Choose ]
Scale measures to rescale the feature to have a zero mean and unit variance.
Identify the number of k-nearest neighbors to use.
Compute distance between two points (e.g., Euclidean distance).
Determine the class from the k-nearest neighbors by taking the majority vote of class labels among the k-nearest neighbors.
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