KNN

We have data from the questionnaires survey and objective testing with three attributes to classify whether a special paper tissue is good or not. The training examples are listed in Table 4. Now the factory produces a new paper tissue P that pass laboratory test with Xi = 3, X2 = 7, X3 = 7" Without another expensive survey, what is the classification of this new tissue is? Use Manhattan Distance-Weighted KNN to predict the result. Calculate the result with K=1 and K=3, respectively Paper tissue XX2Xz Classification 7 6 2 Bad 7 5 3 Bad 3 28 Bad 1 17Good 4 7 5 Good 5 9 6 Good Table 4: Training examples