(Print) Understanding Artificial Neural Networks

What are the special cells in the human brain called?

• Neurons

• Axons

• Synapses

• Dendrites

What is the purpose of connecting artificial neurons together?

• To make a single neuron more powerful

• To simplify calculations

• To create a biological neural network

• To create an artificial neural network

In the movie recommendation system example, what happens after you provide your own rating?

• The system stops working

• The weights of the critics' opinions are recalculated

• The system ignores your rating

• The system deletes the previous ratings

What is the role of hidden layers in a neural network?

• To process inputs and pass them to the next layer

• To connect neurons to the internet

• To store data

• To display outputs

What is the output of one layer of neurons used for?

• As a weight adjustment

• As a training example

• As the input to the next layer

• As the final result

What is the main advantage of using neural networks in recommendation systems?

• They can store large amounts of data

• They can process inputs faster

• They can learn and adapt to user preferences

• They can operate without any human input