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Question 2 ( 8 0 points ) Consider the following one - hot vector matrix for five books ( Book 1 , Book 2 ,
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Consider the following onehot vector matrix for five books Book Book Book Book Book:
tableFiction,Mystery,Romance,Science,BiographyBookBookBookBookBook
Answer the following FIVE questions:
a Suppose a user A likes Book and Book rank Book Book and Book according to the predicted preferences for them. points
b Suppose a user B likes Book and Book rank Book Book and Book according to the predicted preferences for them. points
c Suppose a user C gave ratings to Book Book and Book respectively as min and max rank Book and Book with an unweighted user profile. points
d For the same user C of Question c rank Book and Book with a weighted user profile. points
e Suppose a user D likes Book Book and Book but dislikes Book and Book select a method among the Probabilistic Method, Linear Regression, and Decision Tree, to predict whether she likes Book that belongs to Science and Biography. points
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