Q36.Marks: +2.0UGC NET Paper 2: Computer Science 18th June 2024 Shift 1 (Cancelled)
What is a perceptron in ANN ?
1.A double layer auto-associative neural network.
2.A neural network that contains feedback.
3.An auto-associative neural network.
4.A single layer feed-forward neural network with pre-processing.✓ Correct
Solution
The correct answer is A single layer feed-forward neural network with pre-processing.
Key Points
A perceptron is the simplest type of artificial neural network, which consists of a single layer of output nodes connected to a layer of input nodes.
It is feed-forward, meaning that data moves in one direction from the input nodes to the output nodes.
It includes pre-processing of the input data, typically involving a weighted sum and an activation function.
Additional Information
Option 1: A double layer auto-associative neural network is incorrect because a perceptron has only one layer.
Option 2: A neural network that contains feedback is incorrect as it describes a recurrent neural network, not a perceptron.
Option 3: An auto-associative neural network is incorrect because auto-associative networks are typically used for memory-related tasks, not classification tasks like perceptrons.