For other uses, see Canonical model (disambiguation).
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A canonical model is a design pattern used to communicate between different data formats. Essentially: create a data model which is a superset of all the others ("canonical"), and create a "translator" module or layer to/from which all existing modules exchange data with other modules. The canonical model acts as a middleman. Each model now only needs to know how to communicate with the canonical model and dont need to know the implementation details of the other modules.
A form of enterprise application integration, it is intended to reduce costs and standardize on agreed data definitions associated with integrating business systems. A canonical model is any model that is canonical in nature, i.e. a model which is in the simplest form possible based on a standard, application integration (EAI) solution. Most organizations also adopt a set of standards for message structure and content (message payload). The desire for consistent message payload results in the construction of an enterprise or business domain canonical model common view within a given context. Often the term canonical model is used interchangeably with integration strategy and often entails a move to a message-based integration methodology. A typical migration from point-to-point canonical data model, an enterprise design pattern which provides common data naming, definition and values within a generalized data framework. Advantages of using a canonical data model are reducing the number of data translations and reducing the maintenance effort.[1]
Adoption of a comprehensive enterprise interfacing to message-based integration begins with a decision on the middleware to be used to transport messages between endpoints. Often this decision results in the adoption of an enterprise service bus (ESB) or enterprise application integration (EAI) solution. Most organizations also adopt a set of standards for message structure and content (message payload). The desire for consistent message payload results in the construction of an enterprise form of XML schema built from the common model objects thus providing the desired consistency and re-usability while ensuring data integrity.
^"Benefits of a Canonical Data Model (CDM) in a SOA environment". AMIS TECHNOLOGY BLOG. 8 August 2016. Retrieved 24 October 2017.
A canonicalmodel is a design pattern used to communicate between different data formats. Essentially: create a data model which is a superset of all the...
specifying the “canonical” or “preferred” version Canonicalmodel, a design pattern used to communicate between different data formats Canonical name record...
counterexample in the canonicalmodel. The main application of canonicalmodels are completeness proofs. Properties of the canonicalmodel of K immediately...
In mathematics, the canonical bundle of a non-singular algebraic variety V {\displaystyle V} of dimension n {\displaystyle n} over a field is the line...
counterexample in the canonicalmodel. The main application of canonicalmodels are completeness proofs. Properties of the canonicalmodel of K immediately...
geometry, the relative canonicalmodel of a singular variety of a mathematical object where X {\displaystyle X} is a particular canonical variety that maps...
variety defined by this graded ring is called the canonicalmodel of V, and the dimension of the canonicalmodel is called the Kodaira dimension of V. One can...
In mathematics, canonical singularities appear as singularities of the canonicalmodel of a projective variety, and terminal singularities are special...
algebraic geometry, the Kodaira dimension κ(X) measures the size of the canonicalmodel of a projective variety X. Igor Shafarevich in a seminar introduced...
The theta model, or Ermentrout–Kopell canonicalmodel, is a biological neuron model originally developed to mathematically describe neurons in the animal...
linear model in statistics; see Generalized_linear_model#Link_function. This disambiguation page lists articles associated with the title Canonical link...
Poisson regression which models count data using the Poisson distribution. The link is typically the logarithm, the canonical link. The variance function...
In statistical mechanics, a canonical ensemble is the statistical ensemble that represents the possible states of a mechanical system in thermal equilibrium...
In statistics, canonical-correlation analysis (CCA), also called canonical variates analysis, is a way of inferring information from cross-covariance...
Canonical Schema is a design pattern, applied within the service-orientation design paradigm, which aims to reduce the need for performing data model...
computation is done in real time. Shannon's model can be adapted to cope with this problem.) A canonicalmodel of computation over the reals is Blum–Shub–Smale...
"anti-SD" region on the 16S rRNA component of the 30S subunit. In the canonicalmodel, the 30S ribosome is first joined up with the three initiation factors...
planning system which provides a common data modelCanonicalmodel Data Reference Model, one of five reference models of the U.S. government federal enterprise...
the necessitation rule) can be given the structure of a model of T, called the canonicalmodel. Some examples of complete theories are: Presburger arithmetic...
1007/978-3-642-57739-0, ISBN 978-3-540-00832-3, MR 2030225 Bombieri, Enrico (1973), "Canonicalmodels of surfaces of general type", Publications Mathématiques de l'IHÉS...
division algebra over F. The multiplicative group D× gives rise to a canonical Shimura variety. Its dimension d is the number of infinite places over...
topologies", so called because of the shape of the pseudosphere, a canonicalmodel of hyperbolic geometry. An example is the Picard horn, a negatively...
developed by the British company Canonical, and a community of other developers, under a meritocratic governance model. As of April 2024[update], the most-recent...
In statistical mechanics, the grand canonical ensemble (also known as the macrocanonical ensemble) is the statistical ensemble that is used to represent...
Brown, C. Mackenzie (29 August 1990). The Triumph of the Goddess: The CanonicalModels and Theological Visions of the Devī-Bhāgavata Purāna. SUNY Press. p...
contractions whose characteristic function is constant. He obtained a canonicalmodel as well as complete invariants for a class of quotient Hilbert modules...
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