It has been suggested that SUMO class be merged into this article or section. (Discuss)
The Suggested Upper Merged Ontology or SUMO is an upper ontology intended as a foundation ontology for a variety of computer information processing systems. It was developed by Teknowledge Corporation and is one candidate for the "Standard Upper Ontology" that IEEE working group 1600.1 is working on. It can be downloaded and used freely. Image File history File links Please see the file description page for further information. ... This article needs to be cleaned up to conform to a higher standard of quality. ... In computer science jargon, a foundation ontology or upper ontology is a hierarchy of entities and associated rules (both theorems and regulations) that attempts to describe those general entities that do not belong to a specific problem domain. ... Standard upper ontology is a IEEE P1600. ...
SUMO was first released in December 2000. It defines a hierarchy of SUMO classes and related rules and relationships. These are formulated in a version of the language SUO-KIF which has a LISP-like syntax. A mapping from WordNet synsets for nouns and verbs to SUMO classes has also been defined. Adam Pease is the current Technical Editor of the standard. This article needs to be cleaned up to conform to a higher standard of quality. ... Lisp may mean: Lisp programming language Lisp (speech) This is a disambiguation page — a navigational aid which lists other pages that might otherwise share the same title. ... WordNet is a semantic lexicon for the English language. ...
An ontology is typically a hierarchical data structure containing all the relevant entities and their relationships and rules within that domain (e.g., a domain ontology).
An ontology which is not tied to a particular problem domain but attempts to describe general entities is known as a foundation ontology or upperontology.
The criteria for distinguishing a strong ontology from a weak ontology is based on the ability to infer things from a strong but not a weak one: a weak one requires human judgement to draw inferences, and this can't be done automatically.
Ontology has strong implications for the conceptions of reality Reality in everyday usage means "everything that exists." The term "Reality," in its most liberal sense, includes everything that is, whether or not it is observable, accessible or understandable by science, philosophy, theology or any other system of analysis.
Ontology has as one of its basic questions: "What are the fundamental categories of being?" Different philosophers make different lists of such fundamental categories of being.
The concept of ontology originated in early Greece and occupied Plato and Aristotle.
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