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F-logic (Frame logic) is a knowledge representation and ontology language. It combines the advantages of conceptual modeling with object-oriented , frame -based languages, and offers a declarative , compact and simple syntax , and the well-defined semantics of a logic programming language.
Applied ontology is particularly relevant to information and computer science, which develop conceptual frameworks of limited domains. These frameworks facilitate the structured storage of information, such as in a college database tracking academic activities. Ontology is also pertinent to the fields of logic, theology, and anthropology.
A further example, the description logic is the logic plus extended cardinality restrictions, and transitive and inverse roles. The naming conventions aren't purely systematic so that the logic A L C O I N {\displaystyle {\mathcal {ALCOIN}}} might be referred to as A L C N I O {\displaystyle {\mathcal {ALCNIO}}} and other abbreviations are also ...
Jerzy Perzanowski (April 23, 1943 in Aix-les-Bains – May 17, 2009 in Bydgoszcz), was a Polish logician and ontologist, Professor of Logic to the University of ToruĊ (Poland) from 1992 to 2004. Founder of the Polish review Logic and Logical Philosophy , his main contributions are to the development of modal logic , paraconsistent logic and ...
Ontology engineering aims to make explicit the knowledge contained in software applications, and organizational procedures for a particular domain. Ontology engineering offers a direction for overcoming semantic obstacles, such as those related to the definitions of business terms and software classes.
Description logic provides an extension of frame languages, without going so far as to take the leap to first-order logic and support for arbitrary predicates. KL-ONE; RACER; OWL. Gellish is an example of a combined ontology language and ontology that is description logic based. It distinguishes between the semantic differences among others of:
The Unified Foundational Ontology (UFO). [ 1 ] [ 2 ] is an ontological framework developed in the early 2000s with the objective of providing foundational support for conceptual modeling. It synthesizes elements from formal ontology , cognitive science , linguistics , and philosophical logic to inform the structure and semantics of conceptual ...
The set theory of Mathematical Logic is NF augmented by the proper classes of von Neumann–Bernays–Gödel set theory, except axiomatized in a much simpler way; The set theory of Set Theory and Its Logic does away with stratification and is almost entirely derived from a single axiom schema. Quine derived the foundations of mathematics once ...