H(theta)xi values

#1

in the video the problem lies is that h(theta)xi is a real number and would be giving real numbers but h(theta)xi is equation of line so why do we want it to be 0 or 1?

#2

y = h(theta)xi is the equation of our decision boundary, we classify points on the basis of which side the point lies on. When we put a point in ‘y’ and it returns a number greater than 0.5 (after applying the activation function) then we assign it the class 1 because that’s more probable in that case. Basically, ‘y’ gives us the confidence of a point lying in the class 1.

I hope this solves your query

#3

I hope I was able to resolve your query?

#4

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