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Deep Learning · Quiz 2 · 24 Mar 2024 · January 2024 term

Question 7: Consider a neural network with one hidden layer containin…

Question 7

+4 marksOne correct option

Consider a neural network with one hidden layer containing two neurons. The input layer contains 2 neurons and the output layer contains one neuron. ReLU activation is used for the hidden layers and sigmoid is used for the output layer.
Considering weights wij = 0.5 for all weights and biases bi = 0 for all biases. Assuming a dropout probability of 0.5, if an input vector x = [1, -2] is fed to this network, which of the following seems to be the expected output?

  1. A

    0

  2. B

    0.5

  3. C

    0.25

  4. D

    1

Show answer

Correct answer

  • B

    0.5

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Question 7 of 16 in the IIT Madras BS Deep Learning (Deep Learning) Quiz 2 paper sat on 24 Mar 2024, in the January 2024 term (IIT M DEGREE AN EXAM QDB2 24 Mar 2024). It carries 4 marks.

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