Homework 3 (with answers)

Homework 3 1 Introduction

Homework 3 2a Naive Bayes Laplacian Smoothing

HINT: The size of the vocabulary is 11.

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Homework 3 2b Naive Bayes Laplacian Smoothing

Use the probabilities from the previous part (so Laplace smoothing still applies).

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Homework 3 2c Maximum Likelihood

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Homework 3 3a Linear Regression

The question is whether the line can be fit EXACTLY.

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Homework 3 3b Linear Regression

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Homework 3 4 k Nearest Neighbors

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Homework 3 5 k Nearest Neighbors

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Homework 3 6 Perceptron

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Homework 3 7 Congratulations

Answers:

Homework 3 2a Naive Bayes Laplacian Smoothing ANSWER

HINT: The size of the vocabulary is 11. 

Discuss this question on aiqus. When posting use the tag 'hw3-1'

Homework 3 2b Naive Bayes Laplacian Smoothing ANSWER

Use the probabilities from the previous part (so Laplace smoothing still applies).

Discuss this question on aiqus. When posting use the tag 'hw3-2'

Homework 3 2c Maximum Likelihood ANSWER

Discuss this question on aiqus. When posting use the tag 'hw3-3' 

Homework 3 3a Linear Regression ANSWER

The question is whether the line can be fit EXACTLY.

Discuss this question on aiqus. When posting use the tag 'hw3-4'

Homework 3 3b Linear Regression ANSWER

Discuss this question on aiqus. When posting use the tag 'hw3-5'

Homework 3 4 k Nearest Neighbors ANSWER

Discuss this question on aiqus. When posting use the tag 'hw3-6'  

Homework 3 5 k Nearest Neighbors ANSWER

Discuss this question on aiqus. When posting use the tag 'hw3-7' 

Homework 3 6 Perceptron ANSWER

Discuss this question on aiqus. When posting use the tag 'hw3-8'