Bayesian Classifiers: Shyam is a CS 4375 student. Recently, his mood has been highly influenced by three
Question:
Bayesian Classifiers: Shyam is a CS 4375 student. Recently, his mood has been highly influenced by three factors: the weather (W), his study habits (S), and whether his neighbor is at home or not (N). We want to predict his happiness according to these three factors using previous observations. The table below shows this data.
Weather (W) | Study (S) | Neighbor (N) | Happy (H) |
Bad | Fail | Home | No |
Good | Fail | Out | No |
Good | Fail | Out | No |
Good | Fail | Out | No |
Bad | Pass | Home | No |
Bad | Pass | Home | Yes |
Bad | Pass | Home | Yes |
Good | Pass | Out | Yes |
(a) On a new day when W=Good, S=Pass, and N=Out, how would we predict his happiness using a Naive Bayes classifier? Show your calculations.
(b) On the day when W=Good, S=Pass, and N=Out, how would we predict his happiness using a Bayes classifier instead? Show your calculations.
Fundamentals Of Human Resource Management Functions Applications And Skill Development
ISBN: 9781544324487
2nd Edition
Authors: Robert N. Lussier, John R. Hendon