data structure
41structure — /struk cheuhr/, n., v., structured, structuring. n. 1. mode of building, construction, or organization; arrangement of parts, elements, or constituents: a pyramidal structure. 2. something built or constructed, as a building, bridge, or dam. 3. a …
42Data element — In metadata, the term data element is an atomic unit of data that has precise meaning or precise semantics. A data element has: An identification such as a data element name A clear data element definition One or more representation terms… …
43Data model (GIS) — A data model in geographic information systems is a mathematical construct for representing geographic objects or surfaces as data. For example, the vector data model represents geography as collections of points, lines, and polygons; the raster… …
44Data stream clustering — In computer science, data stream clustering is defined as the clustering of data that arrive continuously such as telephone records, multimedia data, financial transactions etc. Data stream clustering is usually studied under the data stream… …
45data — /day teuh, dat euh, dah teuh/, n. 1. a pl. of datum. 2. (used with a pl. v.) individual facts, statistics, or items of information: These data represent the results of our analyses. Data are entered by terminal for immediate processing by the… …
46data processor — noun a machine for performing calculations automatically • Syn: ↑computer, ↑computing machine, ↑computing device, ↑electronic computer, ↑information processing system • Derivationally related forms: ↑compute ( …
47Data model (ArcGIS) — In ArcGIS, a data model a set of database design specifications for objects in a GIS application. A data model describes the thematic layers used in the applications (for example, hamburger stands, roads, and counties); their spatial… …
48Data Vault Modeling — is a database modeling method that is designed to provide historical storage of data coming in from multiple operational systems. It is also a method of looking at historical data that, apart from the modeling aspect, deals with issues such as… …
49Data, context and interaction — (DCI) is a paradigm used in computer software to program systems of communicating objects. Its goals are: To improve the readability of object oriented code by giving system behavior first class status; To cleanly separate code for rapidly… …
50Data Encryption Standard — The Feistel function (F function) of DES General Designers IBM First publis …
