source data item
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Data Intensive Computing — is a class of parallel computing applications which use a data parallel approach to processing large volumes of data typically terabytes or petabytes in size and typically referred to as Big Data. Computing applications which devote most of their … Wikipedia
Data driven journalism — is a journalistic process based on analyzing and filtering large data sets for the purpose of creating a new story. Data driven journalism deals with open data that is freely available online and analyzed with open source tools.[1] Data driven… … Wikipedia
Data 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… … Wikipedia
Data Transformation Services — Data Transformation Services, or DTS, is a set of objects and utilities to allow the automation of extract, transform and load operations to or from a database. The objects are DTS packages and their components, and the utilities are called DTS… … Wikipedia
Data Distribution Service — for Real time Systems (DDS) is a specification of a publish/subscribe middleware for distributed systems created in response to the need to standardize a data centric publish subscribe programming model for distributed systems. A few proprietary… … Wikipedia
data — noun ADJECTIVE ▪ accurate, reliable ▪ comprehensive, detailed, extensive ▪ limited ▪ preliminary, raw … Collocations dictionary
data — n.pl. (also treated as sing., as in that is all the data we have, although the singular form is strictly datum) 1 known facts or things used as a basis for inference or reckoning. 2 quantities or characters operated on by a computer etc. Phrases… … Useful english dictionary
Source text — A source text [ [http://www.lib.umd.edu/guides/primary sources.html Primary, Secondary and Tertiary Sources, UM Libraries] ] [ [http://www.library.jcu.edu.au/LibraryGuides/primsrcs.shtml JCU Primary, Secondary Tertiary Sources] ] is a text… … Wikipedia
data compression — Process of reducing the amount of data needed for storage or transmission of a given piece of information (text, graphics, video, sound, etc.), typically by use of encoding techniques. Data compression is characterized as either lossy or lossless … Universalium
Stack (data structure) — In computer science, a stack is an abstract data type and data structure based on the principle of Last In First Out (LIFO) . Stacks are used extensively at every level of a modern computer system. For example, a modern PC uses stacks at the… … Wikipedia
Associative model of data — The associative model of data is an alternative data model for database systems. Other data models, such as the relational model and the object data model, are record based. These models involve encompassing attributes about a thing, such as a… … Wikipedia
