data mining and data ware house Practice Questions Answers Test with Solutions & More Shortcuts

Question : 21

Inductive logic programming is

a) A class of learning algorithms that try to derive a Prolog program from examples*

b) A table with n independent attributes can be seen as an n- dimensional space.

c) A prediction made using an extremely simple method, such as always predicting the same output.

d) None of these

Question : 22

Perceptron is

a) General class of approaches to a problem.

b) Performing several computations simultaneously.

c) Structures in a database those are statistically relevant.

d) Simple forerunner of modern neural networks, without hidden layers.

Question : 23

Operational database is

a) A measure of the desired maximal complexity of data mining algorithms

b) A database containing volatile data used for the daily operation of an organization

c) Relational database management system

d) None of these

Question : 24

Multi-dimensional knowledge is

a) A class of learning algorithms that try to derive a Prolog program from examples

b) A table with n independent attributes can be seen as an n- dimensional space

c) A prediction made using an extremely simple method, such as always predicting the same output.

d) None of these

Question : 25

Adaptive system management is

a) It uses machine-learning techniques. Here program can learn from past experience and adapt themselves to new situations

b) Computational procedure that takes some value as input and produces some value as output.

c) Science of making machines performs tasks that would require intelligence when performed by humans

d) None of these