Information Processing Language — (IPL) is a programming language developed by Allen Newell, Cliff Shaw, and Herbert Simon at RAND Corporation and the Carnegie Institute of Technology from about 1956. Newell had the role of language specifier application programmer, Shaw was the… … Wikipedia
Attribute-Oriented Programming — (@OP) is a program level marking technique. Programmers can mark program elements (e.g. classes and methods) to indicate that they maintain application specific or domain specific semantics. For example, some programmers may define a logging… … Wikipedia
Information engineering — (IE) or information engineering methodology (IEM) in software engineering is an approach to designing and developing information systems. Contents 1 Overview 2 History 3 Information engineering topics … Wikipedia
Information gain in decision trees — In information theory and machine learning, information gain is an alternative synonym for Kullback–Leibler divergence . In particular, the information gain about a random variable X obtained from an observation that a random variable A takes the … 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-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 grammar — An Attribute grammar is a formal way to define attributes for the productions of a formal grammar, associating these attributes to values. The evaluation occurs in the nodes of the abstract syntax tree, when the language is processed by some… … Wikipedia
Information definitions — Wiener information on the well known definition: Information is information, not the material is not energy. Information exists generally in the nature and the human society moves, its manifestation by far is more complex than the material and… … 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
Information society — For other uses, see Information society (disambiguation). The aim of the information society is to gain competitive advantage internationally through using IT in a creative and productive way. An information society is a society in which the… … Wikipedia
Information systems — The term information system (IS) sometimes refers to a system of persons, data records and activities that process the data and information in an organization, and it includes the organization s manual and automated processes. Computer based… … Wikipedia