Answered step by step
Verified Expert Solution
Question
1 Approved Answer
1. Consider the data set shown in Table below: Instance A B C Class 0 0 1 1 0 1 1 0 1 10 1
1. Consider the data set shown in Table below: Instance A B C Class 0 0 1 1 0 1 1 0 1 10 1 0 1 (a) (a)Estimate the conditional probabilities for P (Al+), P (BI+), P (CI+), P (Al-), P (BI-), P (CI-) (b) (b)Use the estimate of conditional probabilities given in the previous question to predict the class label for a test sample (A-o, B-1, C:0) using the naive Bayes approach. (c) (c)Estimate the conditional probabilities using the m-estimate approach, with p: I/2 and m:4 (d) (d)Repeat part (b) using the conditional probabilities given in part (c) (e) (e)Compare the two methods for estimating probabilities. Which method is better and why? 1. Consider the data set shown in Table below: Instance A B C Class 0 0 1 1 0 1 1 0 1 10 1 0 1 (a) (a)Estimate the conditional probabilities for P (Al+), P (BI+), P (CI+), P (Al-), P (BI-), P (CI-) (b) (b)Use the estimate of conditional probabilities given in the previous question to predict the class label for a test sample (A-o, B-1, C:0) using the naive Bayes approach. (c) (c)Estimate the conditional probabilities using the m-estimate approach, with p: I/2 and m:4 (d) (d)Repeat part (b) using the conditional probabilities given in part (c) (e) (e)Compare the two methods for estimating probabilities. Which method is better and why
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started