Multiple Choice
Cluster is
A) group of similar objects that differ significantly from other objects
B) operations on a database to transform or simplify data in order to prepare it for a machine-learning algorithm
C) symbolic representation of facts or ideas from which information can potentially be extracted
D) none of these
Correct Answer:

Verified
Correct Answer:
Verified
Q15: Classification is<br>A)a subdivision of a set of
Q16: Algorithm is<br>A)it uses machine-learning techniques. here program
Q17: Hybrid is<br>A)combining different types of method or
Q18: Heterogeneous databases referred to<br>A)a set of databases
Q19: A definition of a concept is-----if it
Q21: Black boxes are<br>A)this takes only two values.
Q22: Case-based learning is<br>A)a class of learning algorithm
Q23: Bias is<br>A)a class of learning algorithm that
Q24: Data selection is<br>A)the actual discovery phase of
Q25: A definition or a concept is------------- if