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Old 07-16-2012, 12:33 PM
rainbow rainbow is offline
Join Date: Jul 2012
Posts: 41
Default Re: Drawing boundary line for PLA

Since we use the sign function, I presume the decision boundary is
g(x) = w'x = 0 (including the bias w_0)

One strategy could be to generate values on the grid [-1,1] x [-1,1], and plot where g evaluates to 0. But that is costly for each iteration. Hopefully there is a better approach.
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