An ontology is a formal description of knowledge as a set of concepts within a domain and the relationships that hold between them. It ensures a common understanding of information and makes explicit domain assumptions thus allowing organizations to make better sense of their data.
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What is ontology in information technology?
In the context of computer and information sciences, an ontology defines a set of representational primitives with which to model a domain of knowledge or discourse. The representational primitives are typically classes (or sets), attributes (or properties), and relationships (or relations among class members).
What is ontology in simple terms?
Ontology, at its simplest, is the study of existence. But it is much more than that, too. Ontology is also the study of how we determine if things exist or not, as well as the classification of existence. It attempts to take things that are abstract and establish that they are, in fact, real.
What is an example of an ontology?
“Does God exist?,” “Are my feelings real?”, “What is 'nothing,' and does it exist?” are all examples of ontological questions. Philosophers like to make assumptions in order to explore such questions further. For example, they might assume that God exists.
What are the 4 types of ontology?
These ontological approaches of knowing, perceiving and interpreting the world are generally lumped into four distinct categories: realism, empiricism, positivism and post-modernism.
An ontology encompasses a representation, formal naming, and definitions of the categories, properties, and relations between the concepts, data, or entities
Ontology is a technical term denoting an artifact that is designed for a purpose, which is to enable the modeling of knowledge about some domain, real or ...
Ontology as a branch of philosophy is the science of what is, of the kinds and structures of objects, properties, events, processes and relations in every area ...
An ontology defines a common vocabulary for researchers who need to share information in a domain.
An ontology, loosely defined, is anything that helps make our conceptualizations less ambiguous, that helps us close the gap between our conceptualizations - or ...
Philosophical Ontology. Ontology as a branch of philosophy is the science of what is, of the kinds and structures of. objects, properties, events, processes ...
An ontology allows an enterprise to reuse existing knowledge and resources by breaking them up into components that can be fed into multiple systems and ...
In computer science, data ontology is a method for organizing and structuring data based on the relationships between different entities. For example, the ...
Thus, in the context of computer and information science, an ontology refers to a specification of entities within a domain, which loosely parallels the ...