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Questions and Answers
What is the major difference between Hopfield Neural Network and Bidirectional Associative Memory (BAM) based on the given text?
What is the major difference between Hopfield Neural Network and Bidirectional Associative Memory (BAM) based on the given text?
- Hopfield is used for linearly separable functions, while BAM is used for non-linearly separable functions.
- Hopfield is autoassociative, while BAM is heteroassociative. (correct)
- Hopfield only involves testing and retrieval steps, while BAM only involves storage and testing steps.
- Hopfield uses a single step process for retrieval, while BAM uses a multi-step process.
What is the major difference between the activation functions used in perceptron and BPNN?
What is the major difference between the activation functions used in perceptron and BPNN?
- Perceptron uses soft activation functions, while BPNN uses hard limiters
- Perceptron uses hard limiters as its activation function, while BPNN uses soft activation functions (correct)
- Perceptron uses the sigmoid function, while BPNN uses the tanh function
- Perceptron uses the tanh function, while BPNN uses the relu function
Which step is unique to the backpropagation (BPNN) process and is not present in the perceptron weight training process?
Which step is unique to the backpropagation (BPNN) process and is not present in the perceptron weight training process?
- Weight initialization
- Activation of the network
- Updating the weights by calculating the error
- Calculating the error at the output layer and hidden layer (correct)
In Hopfield Neural Network, what is the purpose of the 'Storage' step?
In Hopfield Neural Network, what is the purpose of the 'Storage' step?
Which type of neuron has a hidden layer, as described in the text?
Which type of neuron has a hidden layer, as described in the text?
What type of function can Bidirectional Associative Memory (BAM) recall based on the given text?
What type of function can Bidirectional Associative Memory (BAM) recall based on the given text?
What is the purpose of the 'Retrieval' step in Bidirectional Associative Memory (BAM)?
What is the purpose of the 'Retrieval' step in Bidirectional Associative Memory (BAM)?
What is the purpose of the iteration step in both perceptron and backpropagation (BPNN) processes?
What is the purpose of the iteration step in both perceptron and backpropagation (BPNN) processes?
What is the main function of an autoassociative memory?
What is the main function of an autoassociative memory?
In a Hebbian network, what happens to the weight of a connection if two neurons on either side are activated synchronously?
In a Hebbian network, what happens to the weight of a connection if two neurons on either side are activated synchronously?
What is the key difference between Hopfield and BAM networks?
What is the key difference between Hopfield and BAM networks?
What are the major steps involved in perceptron learning?
What are the major steps involved in perceptron learning?
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