Question

Positive examples: [−1,1] and [1,−1],

Negative examples: [1,1] and [2,2].

For each of the following parameterized families of classifiers, identify which parameterized family has a family member that can correctly classify the above data and find the corresponding parameters of a family member that can correctly classify the above data.

Note: If there is no family member inside the parameterized family that can correctly classify the above data, just enter 0 for all the parameters.

1) Inside (positive) or outside (negative) of an [x,y]-centered circle with radius r.

[x,y]: ?

r : ?

2 -6 0 2 (1,-1) -2 r-2.5

Shouldn't this be the answer.

coordinates = [-1,-1]

r = 2.5

Answer 1

The circle centered at point P (-1, - 1) and radius, Y-2.5 con classify the given data. So, the parametri2ed Family of classifiers i.e. Circles is given as 2. 2. 2. (x-0)3+y-b) And, the parameteys of the Family member i.e. the Circle that correctly classify the given data are -1, b-1, and = 2.5 Hence youY answer is correct answer.