3. Given the following short movie reviews, each labeled with a genre, either comedy, or action:

a. Design the likelihoods of the classifier based on the add-1 smoothing

b. Choose an add-k (k= 0.5, 0.05, or 0.01) smoothing for the likelihoods and compare the final results to (a). What kind of conclusion can you derive from the comparisons?

\begin{tabular}{|c|cc|} \hline 1 & fun, couple, love, love & comedy \\ 2 & couple, fly, fast, fun, fun & comedy \\ 3 & fast, furious, shoot & action \\ 4 & furious, shoot, shoot, fun & action \\ 5 & fly, fast, shoot, love & action \\ \hline \end{tabular}