How to get the weight vector Quiz Question

#1

Consider the following training set:Dataset
We are interested in finding the plane which divides the input space into two classes. Starting with the weight vector W = [,0,-1,2] apply the perceptron algorithm by going over the points in the following order [n1,p1,p2,p3,p4,p5,p6,p7]. If needed repeat the same order until convergence. After convergence what is the value of the weight vector

I applied the gradient decent with learning rate 32 and maxEpochs= 1090
I am getting loss as 0.0003689748918339555
And the weight vector is

[-6.58509564 14.4237113 14.42503539 14.4233035 ]
No where close to options

#2

Hey @chiragwxN you can’t apply linear regression gradient descent directly. But still if you wanted to apply it, than you need to use logisctic regression code and made these changes,

I have made this file you can check it here,

You will see -1,1,1,2 is the final answer.

Hope this resolved your doubt,
Plz mark the doubt as resolved in my doubts seciton. :blush:

#3

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