why bother with a naive bayes classifier, why not just use the dictionary, when it matches the percentage is simple the ratio of the genders? I don't see the ne

why bother with a naive bayes classifier, why not just use the dictionary, when it matches the percentage is simple the ratio of the genders? I don't see the need for a classifier, I was hoping it was going to do something clever like guess the gender of a document's author.