Question: Consider the dataset shown below where the decision attribute is d . If attribute weights w a , w b , and w c are

Consider the dataset shown below where the decision attribute is d. If attribute weights wa, wb, and wc are all initialized to 2, ? is 2, and ? is 2, what will the attribute weights (i.e., wa, wb, and wc) be after one iteration of the Winnow algorithm? Show your work in computing these values. (1.5 pts.)

a

b

c

d

x1

1

0

1

0

x2

0

1

0

1

x3

1

1

0

1

x4

1

0

1

0

Final values: wa = ____ wb = ____ wc = ____

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