Data preprocessing describes any type of processing performed on raw data to prepare it for another processing procedure.
Metadata is a description of data.
When power is turned on, POST (Power-On Self-Test) is the diagnostic testing sequence that a computer's basic input/output system (or "starting ...
Digital describes electronic technology that generates, stores, and processes data in terms of two states: positive and non-positive.
MPEG (pronounced EHM-pehg), the Moving Picture Experts Group, develops standards for digital video and digital audio compression.
In the computer industry, these abbreviations are widely used to represent major steps or "generations" in the evolution of programming languages.
Lossless and lossy compression are terms that describe whether or not, in the compression of a file, all original data can be recovered when the file...
Data aggregation is any process in which information is gathered and expressed in a summary form, for purposes such as statistical analysis.
Data corruption is the deterioration of computer data as a result of some external agent.
Data hiding is a characteristic of object-oriented programming.