KNN. Consider the following one-dimensional dataset. Each example is described by one numerical feature x and has a discrete label ?∈{0,1}. x= 1,2,3,6,6,7,10.11 y= 0,0,1,1,1,0,0,0 Consider ?∈[0,12]. What is the output of a 1-NN (nearest neighbor classifier)? Provide ALL the intervals in [0, 12] labeled 1. For example, [6, 7] is labeled 1. In case of ties, choose the point on the left. Show all your steps

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
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KNN. Consider the following one-dimensional dataset. Each example is described by one numerical feature x and has a discrete label ?∈{0,1}.

x= 1,2,3,6,6,7,10.11

y= 0,0,1,1,1,0,0,0

Consider ?∈[0,12]. What is the output of a 1-NN (nearest neighbor classifier)? Provide ALL the intervals in [0, 12] labeled 1. For example, [6, 7] is labeled 1. In case of ties, choose the point on the left. Show all your steps

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