attribute-value

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• Attribute-value system — An attribute value system is a basic knowledge representation framework comprising a table with columns designating attributes (also known as properties , predicates, features, dimensions, characteristics or independent variables depending on the …   Wikipedia

• Attribute-value pair — A name–value pair, key–value pair, field–value pair or attribute–value pair is a fundamental data representation in computing systems and applications. Designers often desire an open ended data structure that allows for future extension without… …   Wikipedia

• Entity–attribute–value model — (EAV) is a data model to describe entities where the number of attributes (properties, parameters) that can be used to describe them is potentially vast, but the number that will actually apply to a given entity is relatively modest. In… …   Wikipedia

• Entity-attribute-value model — (EAV), also known as object attribute value model and open schema is a data model that is used in circumstances where the number of attributes (properties, parameters) that can be used to describe a thing (an entity or object ) is potentially… …   Wikipedia

• Value-based pricing — Value based pricing, or Value optimized pricing is a business strategy. It sets selling prices primarily, but not exclusively, on the perceived value to the customer, rather than on the actual cost of the product, the market price, competitors… …   Wikipedia

• Attribute clash — The effect of attribute clash on MSX 1 systems when using the 256×192 Highres mode of MSX 1 (in this example blocks of 8×8 background pixels share the same color, so the effect is similar to a ZX Spectrum) Attribute clash (also known as color… …   Wikipedia

• Attribute (computing) — In computing, an attribute is a specification that defines a property of an object, element, or file. An attribute of an object usually consists of a name and a value; of an element, a type or class name; of a file, a name and extension. * Each… …   Wikipedia

• Attribute — The word attribute can refer to:* In philosophy, property, an abstraction of a characteristic of an entity or substance * In art, an object that identifies a figure, most commonly referring to objects held by saints see emblem * In social… …   Wikipedia

• Value-level programming — Programming paradigms Agent oriented Automata based Component based Flow based Pipelined Concatenative Concurrent computin …   Wikipedia

• Attribute domain — The attribute domain is the set of values allowed in an attribute.For example: Rooms in hotel (1 300) Age (1 99) Married (yes or no) Nationality (Sri Lankan, Indian, American, or British)For the relational model it is a requirement that each part …   Wikipedia

• attribute —    1. A file attribute is a technique for describing access to and properties of files and directories within a file system. You may see the term attribute used interchangeably with the term property.    2. A screen attribute controls a character …   Dictionary of networking