1.What is plasticity in neural networks?
a) input pattern keeps on changing
b) input pattern has become static
c) output pattern keeps on changing
d) output is static
Explanation: Dynamic nature of input patterns in an AI(Artificial Intelligence) problem.
2. What is stability plasticity dilemma ?
a) system can neither be stable nor plastic
b) static inputs & categorization can’t be handled
c) dynamic inputs & categorization can’t be handled
d) none of the mentioned
Explanation: If system is allowed to change its categorization according to inputs it cannot be used for patterns classification & assessment
3. Drawbacks of template matching are?
a) time consuming
b) highly restricted
c) more generalized
d) none of the the mentioned
Explanation: Point to point pattern matching is carried out in the process.
4. What are the issues on which biological networks proves to be superior than AI networks?
a) robustness & fault tolerance
b) flexibility
c) collective computation
d) all of the mentioned
Explanation: AI network should be all of the above mentioned.
5. The fundamental unit of network is
a) brain
b) nucleus
c) neuron
d) axon
Explanation: Neuron is the most basic & fundamental unit of a network
6. What are dendrites?
a) fibers of nerves
b) nuclear projections
c) other name for nucleus
d) none of the mentioned
Explanation: Dendrites tree shaped fibers of nerves
7. What is shape of dendrites like
a) oval
b) round
c) tree
d) rectangular
Explanation: Basic biological q&a.
8. Signal transmission at synapse is a?
a) physical process
b) chemical process
c) physical & chemical both
d) none of the mentioned
Explanation:Since chemicals are involved at synapse , so its an chemical process
9. How does the transmission/pulse acknowledged ?
a) by lowering electric potential of neuron body
b) by raising electric potential of neuron body
c) both by lowering & raising electric potential
d) none of the mentioned
Explanation: There is equal probability of both
10. When the cell is said to be fired?
a) if potential of body reaches a steady threshold values
b) if there is impulse reaction
c) during upbeat of heart
d) none of the mentioned
Explanation: Cell is said to be fired if & only if potential of body reaches a certain steady threshold values.