Which of the following is a method for training a Deep Belief Network in PyBrain?

PyBrain - Quiz(MCQ)

trainEpochs()

trainOnDataset()

trainUntilConvergence()

trainUnsupervised()

Correct Answer : trainUnsupervised()

Explanation : The trainUnsupervised() method can be used to train a Deep Belief Network in PyBrain using unsupervised learning.

Recently Updated in PyBrain Questions

Which function computes the derivative of the output with regard to the input?

_forwardImplementation()

_backwardImplementation()

Both (A) and (B)

None of the above

Correct Answer : _backwardImplementation()

Explanation : The _backwardImplementation() function computes the derivative of the output with regard to the input.

How many parameters does the _forwardImplementation() function accepts?

Correct Answer : 2

Explanation : The _forwardImplementation() function accepts two parameters, inbuf, and outbuf.

Which of the following is a method for creating a Convolutional Neural Network in PyBrain?

createCNN()

buildNetwork()

ConvolutionalNetwork()

All of the above

Correct Answer : ConvolutionalNetwork()

Explanation : The ConvolutionalNetwork() class can be used to create a Convolutional Neural Network in PyBrain.

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Machine Learning

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