1function [w, t, flag] = perceptron (x, y, max_iter) 2 3 [m, n] = size (X) ; flag = 0: w = zeros (n, 1): t = 1; while (t < max iter) &E (flag == 0) 8. $ Your tasks: $ 1. searches for violation point p, i.e. the label disagrees with p*w $ 2. update the seperation plane vector w $ 3. if there is no more violation point, set flag = 1. 10 11 13 t = t + 1; 14 end * as a good habit: normalise the seperation vector by it's norm w = w./norm (w, 2); 15 16 17 Lend H H H HH H H1

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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This code is used to get the perceptron. Please help modify the Green Part inside the While Loop only.

perceptron.m x
1 Efunction [w, t, flag]
perceptron (X, y, max iter)
2
3
[m, n]
= size (X);
4
flag
= 0;
w = zeros (n, 1);
6
t = 1;
while (t < max iter) && (flag
$ Your tasks:
== 0)
8
$ 1. searches for violation point p, i.e. the label disagrees with p*w
$ 2. update the seperation plane vector w
* 3. if there is no more violation point, set flag = 1.
10
12
13
t = t + l1;
14
end
* as a good habit: normalise the seperation vector by it's norm
w = w./norm (w, 2);
15
16
17 Lend
H H - H1 H
Transcribed Image Text:perceptron.m x 1 Efunction [w, t, flag] perceptron (X, y, max iter) 2 3 [m, n] = size (X); 4 flag = 0; w = zeros (n, 1); 6 t = 1; while (t < max iter) && (flag $ Your tasks: == 0) 8 $ 1. searches for violation point p, i.e. the label disagrees with p*w $ 2. update the seperation plane vector w * 3. if there is no more violation point, set flag = 1. 10 12 13 t = t + l1; 14 end * as a good habit: normalise the seperation vector by it's norm w = w./norm (w, 2); 15 16 17 Lend H H - H1 H
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