Data (/ˈdeɪtə/ DAY-tə, US also /ˈdætə/ DAT-ə) are a collection of discrete or continuous values that convey information, describing the quantity, quality...

Debt, AIDS, Trade, Africa (DATA) was a multinational non-governmental organization founded in January 2002 in London by U2's lead vocalist, Bono, with...

A data center is a building, a dedicated space within a building, or a group of buildings used to house computer systems and associated components, such...

A data haven, like a corporate haven or tax haven, is a refuge for uninterrupted or unregulated data. Data havens are locations with legal environments...

Data cleansing or data cleaning is the process of identifying and correcting (or removing) corrupt, inaccurate, or irrelevant records from a dataset, table...

In connection-oriented communication, a data stream is the transmission of a sequence of digitally encoded signals to convey information. Typically, the...

panel data and longitudinal data are both multi-dimensional data involving measurements over time. Panel data is a subset of longitudinal data where observations...

Data retention defines the policies of persistent data and records management for meeting legal and business data archival requirements. Although sometimes...

now data-driven) and asserted that "everything about science is changing because of the impact of information technology" and the data deluge. A data scientist...

Data scrubbing is an error correction technique that uses a background task to periodically inspect main memory or storage for errors, then corrects detected...

of bits that are conveyed or processed per unit of time Data signaling rate or gross bit rate, a bit rate that includes protocol overhead Symbol rate or...

Data quality refers to the state of qualitative or quantitative pieces of information. There are many definitions of data quality, but data is generally...

A data infrastructure is a digital infrastructure promoting data sharing and consumption. Similarly to other infrastructures, it is a structure needed...

from data sets, so that the people whom the data describe remain anonymous. Data anonymization has been defined as a "process by which personal data is...

Data as a service (DaaS) is a cloud-based software tool used for working with data, such as managing data in a data warehouse or analyzing data with business...

operations can be considered a data system. Hence, human-speech analysed at the level of phonemes can be considered a data system as can the Incan artefact...

Data (Greek: Δεδομένα, Dedomena) is a work by Euclid. It deals with the nature and implications of "given" information in geometrical problems. The subject...

In computing, a database is an organized collection of data or a type of data store based on the use of a database management system (DBMS), the software...

Dirty data, also known as rogue data, are inaccurate, incomplete or inconsistent data, especially in a computer system or database. Dirty data can contain...

Data aggregation is the compiling of information from databases with intent to prepare combined datasets for data processing. The United States Geological...

a set of attributes for the corresponding data sets. The goal is to provide meaningful class attributes to former less structured information. Data classification...

computing, a data warehouse (DW or DWH), also known as an enterprise data warehouse (EDW), is a system used for reporting and data analysis and is a core component...

functionalities. Test data may be used to verify that a given set of inputs to a function produces an expected result. Alternatively, data can be used to challenge...

Data engineering is a software engineering approach to the building of data systems, to enable the collection and usage of data. This data is usually used...

Data theft is the unauthorized duplication or deletion of an organization's electronic information. Data theft is a growing phenomenon primarily caused...

A data link is a means of connecting one location to another for the purpose of transmitting and receiving digital information (data communication). It...

Big data primarily refers to data sets that are too large or complex to be dealt with by traditional data-processing software. Data with many entries...

In data management and product management, a data product is a reusable, active, and standardized data asset designed to deliver measurable value to its...

A data breach, also known as data leakage, is "the unauthorized exposure, disclosure, or loss of personal information". Attackers have a variety of motives...

Data virtualization is an approach to data management that allows an application to retrieve and manipulate data without requiring technical details about...