gs gs127 Feedforward Neural Networks - Pattern Association - Quiz No.1
gs gs127 SQLite Quiz
This quiz belongs to book/course code gs gs127 SQLite of gs organization. We have 44 quizzes available related to the book/course SQLite. This quiz has a total of 20 multiple choice questions (MCQs) to prepare and belongs to topic Feedforward Neural Networks. NVAEducation wants its users to help them learn in an easy way. For that purpose, you are free to prepare online MCQs and quizzes.
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Question 1: Feedforward networks are used for?
pattern mapping
pattern association
pattern classification
all of the mentioned
Question 2: Feedback networks are used for?
autoassociation
pattern storage
both autoassociation & pattern storage
none of the mentioned
Question 4: Competitive learning net is used for?
pattern grouping
pattern storage
pattern grouping or storage
none of the mentioned
Question 5: Feedback connection strength are usually ?
fixed
variable
both fixed or variable type
none of the mentioned
Question 7: If some of output patterns in pattern association problem are identical then problem shifts to?
pattern storage problem
pattern classification problem
pattern mapping problem
none of the mentioned
Question 8: The network for pattern mapping is expected to perform?
pattern storage
pattern classification
genaralization
none of the mentioned
Question 9: In case of autoassociation by feedback nets in pattern recognition task, what is the behaviour expected?
accretive
interpolative
can be either accretive or interpolative
none of the mentioned
Question 10: In case of pattern by feedback nets in pattern recognition task, what is the behaviour expected?
accretive
interpolative
can be either accretive or interpolative
none of the mentioned
Question 11: What are hard problems?
classification problems which are not clearly separable
classification problems which are not associatively separable
classification problems which are not functionally separable
none of the mentioned
Question 14: What is generalization?
ability to store a pattern
ability to recall a pattern
ability to learn a mapping function
none of the mentioned
Question 15: Generalization feature of a multilayer feedforward network depends on factors?
architectural details
learning rate parameter
training samples
all of the mentioned
Question 16: What is accretive behaviour?
not a type of pattern clustering task
for small noise variations pattern lying closet to the desired pattern is recalled.
for small noise variations noisy pattern having parameter adjusted according to noise variation is recalled
none of the mentioned
Question 17: What is Interpolative behaviour?
not a type of pattern clustering task
for small noise variations pattern lying closet to the desired pattern is recalled.
for small noise variations noisy pattern having parameter adjusted according to noise variation is recalled
none of the mentioned
Question 19: What is the feature that doesn’t belongs to pattern classification in feeddorward neural networks?
recall is direct
delta rule learning
non linear processing units
two layers
Question 20: What is the feature that doesn’t belongs to pattern mapping in feeddorward neural networks?
recall is direct
delta rule learning
non linear processing units
two layers
