Podcast
Questions and Answers
What performs a specific computation based on the units it's connected to in an Artificial Neural Network?
What performs a specific computation based on the units it's connected to in an Artificial Neural Network?
- Bias value
- Weight
- Artificial neuron (correct)
- Threshold value
In an Artificial Neural Network, what does the bias unit always have an output value of?
In an Artificial Neural Network, what does the bias unit always have an output value of?
- 1 (correct)
- Any real number
- 0
- Random value
What is the role of a bias unit connected to hidden and output layer units via modifiable weights in an Artificial Neural Network?
What is the role of a bias unit connected to hidden and output layer units via modifiable weights in an Artificial Neural Network?
- Shift the activation function (correct)
- Prevent weights from converging
- Affect the steepness of the activation function
- Control the transfer function
What allows you to alter the steepness of the activation function in an Artificial Neural Network?
What allows you to alter the steepness of the activation function in an Artificial Neural Network?
Which element in the Artificial Neural Network is associated with a weight that multiplies the signal transmitted between neurons?
Which element in the Artificial Neural Network is associated with a weight that multiplies the signal transmitted between neurons?
In Artificial Neural Networks, what determines the output signal of each neuron?
In Artificial Neural Networks, what determines the output signal of each neuron?
What is the main component in the human neural system?
What is the main component in the human neural system?
Which of the following tasks is performed by the human brain faster than the fastest digital computers?
Which of the following tasks is performed by the human brain faster than the fastest digital computers?
What type of information processing system is the human brain?
What type of information processing system is the human brain?
In the context of Artificial Neural Networks (ANNs), what does a bias neuron do?
In the context of Artificial Neural Networks (ANNs), what does a bias neuron do?
Which of the following is NOT a common type of neural network?
Which of the following is NOT a common type of neural network?
What type of learning algorithm is commonly used in training Artificial Neural Networks?
What type of learning algorithm is commonly used in training Artificial Neural Networks?
What activation function is known as the Heaviside function?
What activation function is known as the Heaviside function?
Which activation function squashes the neuron's pre-activation between -1 and 1?
Which activation function squashes the neuron's pre-activation between -1 and 1?
What is a key characteristic of the binary sigmoid activation function?
What is a key characteristic of the binary sigmoid activation function?
In which type of application is the radial basis activation function commonly used?
In which type of application is the radial basis activation function commonly used?
What is the main advantage of artificial neural networks (ANN)?
What is the main advantage of artificial neural networks (ANN)?
What does the bipolar step function output when the net input is less than the threshold θ?
What does the bipolar step function output when the net input is less than the threshold θ?
