Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Q1 . Categorical Nave Bayes (I need help with Laplace smoothing please to tackle the zero probability.) Let us assume that we have the following

Q1. Categorical Nave Bayes (I need help with Laplace smoothing please to tackle the zero probability.)

image text in transcribed

image text in transcribed

Let us assume that we have the following training dataset: In this dataset, each data point is about a car. Features are the color and the origin of the car. The target value is Finance which indicates if finance is available for that car. Using a Nave Bayes classifier with Laplace Smoothing, classify the following entry: Color is White Write down your solution and answer in the text area. Origin is Foreign Step 1. convert data set into a Freavency table. Step 2: Create a likelihood table. Step 3: P(cx)=P(x)P(xc)P(c)-Coloriswhice-Oiginisforcign-Financemaidable P(yeswhite,foreign)=P(white,foneign)P(white,foreignyes)P(yes) 005=0 probability P(cx)=? add Laplace smoothing P(xc)=P( white, foreign Yes )=0/5=0 of zero probabilit P(C)=P( Yes )=5 P(x)=P( white , foneign )=0 Let us assume that we have the following training dataset: In this dataset, each data point is about a car. Features are the color and the origin of the car. The target value is Finance which indicates if finance is available for that car. Using a Nave Bayes classifier with Laplace Smoothing, classify the following entry: Color is White Write down your solution and answer in the text area. Origin is Foreign Step 1. convert data set into a Freavency table. Step 2: Create a likelihood table. Step 3: P(cx)=P(x)P(xc)P(c)-Coloriswhice-Oiginisforcign-Financemaidable P(yeswhite,foreign)=P(white,foneign)P(white,foreignyes)P(yes) 005=0 probability P(cx)=? add Laplace smoothing P(xc)=P( white, foreign Yes )=0/5=0 of zero probabilit P(C)=P( Yes )=5 P(x)=P( white , foneign )=0

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

HR Audit Audit Your Most Precious Resources

Authors: DR. SIBRAM NISONKO

1st Edition

197357120X, 978-1973571209

More Books

Students also viewed these Accounting questions