Top 350+ Solved Data Mining and Data Warehouse MCQ Questions Answer
Q. Rule based classification algorithms generate ______ rule to perform the classification.
a. if-then.
b. while.
c. do while.
d. switch.
Q. ____________ are a different paradigm for computing which draws its inspiration from neuroscience.
a. computer networks.
b. neural networks.
c. mobile networks.
d. artificial networks.
Q. The human brain consists of a network of ___________.
a. neurons.
b. cells.
c. tissue.
d. muscles.
Q. Each neuron is made up of a number of nerve fibres called _____________.
a. electrons.
b. molecules.
c. atoms.
d. dendrites.
Q. The ___________is a long, single fibre that originates from the cell body.
a. axon.
b. neuron.
c. dendrites.
d. strands.
Q. A single axon makes ___________ of synapses with other neurons.
a. ones.
b. hundreds.
c. thousands.
d. millions.
Q. _____________ is a complex chemical process in neural networks.
a. receiving process.
b. sending process.
c. transmission process.
d. switching process.
Q. _________ is the connectivity of the neuron that give simple devices their real power. a. b. c. d.
a. water.
b. air.
c. power.
d. fire.
Q. __________ are highly simplified models of biological neurons.
a. artificial neurons.
b. computational neurons.
c. biological neurons.
d. technological neurons.
Q. The biological neuron's _________ is a continuous function rather than a step function.
a. read.
b. write.
c. output.
d. input.
Q. The threshold function is replaced by continuous functions called ________ functions.
a. activation.
b. deactivation.
c. dynami
d. standar
Q. The sigmoid function also knows as __________functions.
a. regression.
b. logistic.
c. probability.
d. neural.
Q. MLP stands for ______________________.
a. mono layer perception.
b. many layer perception.
c. more layer perception.
d. multi layer perception.
Q. In a feed- forward networks, the conncetions between layers are ___________ from input to output.
a. bidirectional.
b. unidirectional.
c. multidirectional.
d. directional.
Q. The network topology is constrained to be __________________.
a. feedforward.
b. feedbackward.
c. feed free.
d. feed busy.