d. (5 points) Why is positive feedback likely to be more useful than negssive feedback to n IR system? Why might only using one non-relevant doeument Ibe more effeetive than using several? (5 points) e you ony use cne onTe comparect to several rwitl lcem +ne most non elewa Aocunt of severcu nonrelevant ctocs (s points) Why is the Naive Bayesian classification called "naive"? Naive beccuse t is a simple .comne me4hod o. chd nts) What is the goal of the SVM algorithm? When can be it successfully applied