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Deep Learning Online Test

Topics Covered

  • Neural Networks

Useful for hiring

  • Deep Learning Engineer
  • Research Engineer - Deep Learning
  • Deep Learning Developer

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Your boss told you that you need to do sentiment analysis using Convolutional Neural Networks. Knowing that Convolutional Neural Networks are well-known for good performance in images, how will you react?

    • You can't use Convolutional Neural Networks for Natural Language Processing.

    • That's totally wrong. Recurrent Neural Networks are better to use for this.

    • It's totally alright. Convolutional Neural Networks can also be used for Natural Language Processing

    • It's totally okay. We just need to reconstruct the documents to images before applying Convolutional Neural Networks


Suppose you were given a neural network architecture shown in the image and its activation function. What would be the weights and bias if you would want to implement an AND function?

    • bias = -1.5, w1 = 1, w2 = 1

    • bias = 1.5, w1 = 2, w2 = 2

    • bias = 1, w1 = 1.5, w2 = 1.5


The deep learning model still isn't converging even long after its expected time of completion. The data that was ingested for training was untouched. How will you remedy the situation?

    • Further decrease the learning rate

    • Normalize the data

    • Increase the number of epochs

    • Lessen the batch size

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