21. The most famous recurrent neural network is
- Hopfield net
- Perceptrons
- Radial basis networks
- None of the above
Answer : A Explanation: Hopfield net is the most famous recurrent neural network.
22. Which of the following techniques perform similar operations as dropout in a neural network?
- Bagging
- Boosting
- Stacking
- None of the above
Answer : A Explanation: The correct answer is bagging as dropout can be seen as an extreme form of bagging in which each model is trained on a single case, and each parameter of the model is very strongly regularized by sharing it with the corresponding parameter in all the other models. So, option A is correct.
23. What are dendrites?
- Other name for nucleus
- Nuclear projections
- Fibers of nerves
- None of the above
Answer : C Explanation: Dendrites are tree shaped fibers of nerves. So, option C is correct.
24. Operations in the neural networks can perform what kind of operations?
- Parallel
- Serial
- None of the above
- Both (A) and (B)
Answer : D Explanation: Operations in the neural networks can perform both kind of operations: Parallel and Serial
25. What is Neuro software?
- A software used to analyze neurons
- It is powerful and easy neural network
- It is software used by Neurosurgeon
- Designed to aid experts in real world
Answer : B Explanation: Neuro software is a powerful and easy neural network.
Cloud Computing MCQ Questions And Answers
26. In Delta Rule for error minimization
- Weights are adjusted with respect to difference between desired output and actual output
- Weights are adjusted with respect to difference between input and output
- Weights are adjusted with respect to change in the output
- None of the above
Answer : A Explanation: In Delta Rule for error minimization, the weights are adjusted with respect to difference between desired output and actual output.
27. A 4-input neuron has weights 1, 2, 3 and 4. The transfer function is linear with the constant of proportionality being equal to 2. The inputs are 4, 10, 5 and 20 respectively. The output will be:
- 76
- 128
- 238
- 228
Answer : C Explanation: 238
28. Signal transmission at the synapse is a?
- Chemical process
- Physical process
- Both (a) and (B)
- None of the above
Answer : A Explanation: Signal transmission at the synapse is an chemical process because chemicals are involved at synapse.
29. Fuzzy logic is a form of
- Two-Valued Logic
- Many-Valued Logic
- Crisp Set Logic
- Binary Set Logic
Answer : B Explanation: Fuzzy logic is a form of many-valued logic.
30. What is the rule of a simple reflex agent?
- Condition-action rule
- Simple-action rule
- Both (A) and (B)
- None of the above
Answer : A Explanation: Rule of a simple reflex agent is condition action rule because Simple reflex agent is based on the present condition.
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