Question 2: (5 points) Given the following data points and labels: O (0, -2) (3,-2) (2,...

 

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Question 2: (5 points) Given the following data points and labels: O (0, -2) (3,-2) (2, 0) (2, 2) and (0,0) (0,3) (-2,0) (2,5) a) Draw on the graph the decision boundaries for 1-Nearest Neighbor. Your drawing should be accurate enough so that we can tell which region the integer-valued coordinate points in the diagram are. (3 points) b) What class does the above 1-NN predict for the new point: (1, -1.01) Explain why. (1 point) c) What class does the above 3-NN predict for the new point: (1, -1.01) Explain why. (1 point) O O O O Question 2: (5 points) Given the following data points and labels: O (0, -2) (3,-2) (2, 0) (2, 2) and (0,0) (0,3) (-2,0) (2,5) a) Draw on the graph the decision boundaries for 1-Nearest Neighbor. Your drawing should be accurate enough so that we can tell which region the integer-valued coordinate points in the diagram are. (3 points) b) What class does the above 1-NN predict for the new point: (1, -1.01) Explain why. (1 point) c) What class does the above 3-NN predict for the new point: (1, -1.01) Explain why. (1 point) O O O O

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Boundary lines are formed by the intersection of perpendicular bisectors of every pair of points Usi... View the full answer