Q. The process of discovering new patterns from large data sets ……. ?

A
Data diddling
B
Data mining
C
Cryptography
D
None of these
Solution:

Data mining is a process of discovering patterns in large data sets involving methods at the intersection of machine learning, statistics, and database systems. Data mining is an interdisciplinary subfield of computer science and statistics with an overall goal to extract information (with intelligent methods) from a data set and transform the information into a comprehensible structure for further use. Data mining is the analysis step of the ‘Knowledge Discovery in Databases’ process or KDD.

Data diddling (also called false data entry) is the unauthorized changing of data before or during their input to a computer system.

Cryptography is the practice and study of techniques for secure communication in the presence of third parties called adversaries.

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