Doubt in Perceptron Quiz Question 2

#1

X = [5,1,0,0.53]
W = [0.8, 1, 0.4, 0.8]
b = 7

by X*W + b we got = 12.4200
sigmoid(12.4200) => 1 so answer should be Yes. But it is showing NO

#2

@rachitbansal2500 @Rahul_garg @Manu-Pillai-1566551720093198

#3

Hello @mohituniyal2010,

I will look into it once and will let you know.
Thanks for pointing it out. :slight_smile:

#4

Hello @mohituniyal2010,
This question is kinda ambiguous, as its not mentioned that whether the model predicts the probability of the movie to be watched or it not be watched. Means, if model predicts 1 whether it means the movie will be watched or will not be watched.
I will pass on a request to change it accordingly. Then you can resubmit.

Thanks for pointing it out.
Happy Learning :slight_smile:

#5

but if nothing is mentioned, we generally take probability for positive class.
Anyway, thanks for your response :slight_smile:

#6

Rightly said, but since the answer that way isnt correct, we can only think of such an explanation. Although I have reported it to the team.

Thanks :slight_smile:

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