Q: Consider following dataset. You have to apply Naïve Bayes classifier with complete steps to assign the class label of the given instance.ColorSizeActionAgeClass labelyellowsmallstretchadulttruepurplesmallstretchadulttrueyellowsmallstretchadulttruepurplesmallstretchchildfalseyellowsmallstretchadultfalseyellowsmalldipadultfalsepurplesmalldipchildfalseyellowsmalldipchildfalseyellowlargestretchadulttrueyellowlargestretchadulttrueyellowlargestretchchildfalseyellowlargedipadultfalseyellowlargedipchildfalsepurplesmallstretchadulttruepurplesmalldipadultfalse X = < Color = yellow, Size = small, Action = stretch, Age = child > ---- Class Label?Hint: You have to perform steps for two class labels (True and False) using naïve bayes. These are the formulas. P (Class Label = True | X) = P (X | Class Label = True) * P (Class Label = True)P (Class Label = False | X) = P (X | Class Label = False) * P (Class Label = False)Ignore the denominator part, P(X) Course/Subject: Introduction to Data Science

P ( Class Label = True ) = 6 / 15 = 2 / 5 = 0.4 where, Favourable outcome = 6 and Total outcome =…

Answered: Consider following dataset. You have to…

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

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Q: Consider following dataset. You have to apply Naïve Bayes classifier with complete steps to assign the class label of the given instance.

Color	Size	Action	Age	Class label
yellow	small	stretch	adult	true
purple	small	stretch	adult	true
yellow	small	stretch	adult	true
purple	small	stretch	child	false
yellow	small	stretch	adult	false
yellow	small	dip	adult	false
purple	small	dip	child	false
yellow	small	dip	child	false
yellow	large	stretch	adult	true
yellow	large	stretch	adult	true
yellow	large	stretch	child	false
yellow	large	dip	adult	false
yellow	large	dip	child	false
purple	small	stretch	adult	true
purple	small	dip	adult	false

X = < Color = yellow, Size = small, Action = stretch, Age = child > ---- Class Label?

Hint: You have to perform steps for two class labels (True and False) using naïve bayes. These are the formulas.

P (Class Label = True | X) = P (X | Class Label = True) * P (Class Label = True)

P (Class Label = False | X) = P (X | Class Label = False) * P (Class Label = False)

Ignore the denominator part, P(X)

Course/Subject: Introduction to Data Science

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