Ontology (information science)
In computer science and information science, an ontology is a formal naming and definition of the types, properties, and interrelationships of the entities that really or fundamentally exist for a par...
Ontology components
Contemporary ontologies share many structural similarities, regardless of the language in which they are expressed. Most ontologies describe individuals (instances), classes (concepts), attributes, an...
Ontology engineering
Ontology engineering in computer science and information science is a field which studies the methods and methodologies for building ontologies: formal representations of a set of concepts within a d...
Ontology engineering - Wikipedia
Ontology language
In computer science and artificial intelligence, ontology languages are formal languages used to construct ontologies. They allow the encoding of knowledge about specific domains and often include rea...
AllegroGraph
AllegroGraph is a closed source triplestore. AllegroGraph is designed to store RDF triples, a standard format for Linked Data. A custom browser, Gruff, is available for viewing the graph.AllegroGraph ...
Object-centered high-level reference ontology
The Object-Centered High-level REference ontology (OCHRE) is an upper ontology (top-level ontology, or foundation ontology), a formal ontological framework whose purpose is to describe very general co...
DogmaModeler
DogmaModeler is a free and open source (GNU GPL) ontology modeling tool based on object-role modeling (ORM). The philosophy of DogmaModeler is to enable non-IT experts to model ontologies with a littl...
DogmaModeler - Wikipedia
DOGMA
DOGMA, short for Developing Ontology-Grounded Methods and Applications, is the name of research project in progress at Vrije Universiteit Brussel's STARLab, Semantics Technology and Applications Resea...
DOGMA - Wikipedia
Standard upper ontology
Standard upper ontology (SUO) is an IEEE P1600.1 term for a near-universal upper ontology (or foundation ontology). The following ontologies are now competing to be used as the foundation for standard...
Formal concept analysis
In information science, formal concept analysis is a principled way of deriving a concept hierarchy or formal ontology from a collection of objects and their properties. Each concept in the hierarchy ...
Information Routing Group
An 'Information Routing Group' (or 'IRG') is a component of social networks consisting of a semi-infinite set of similar interlocking and overlapping groups. Each IRG contains a group of 3 to 200 indi...
Schema.org
Schema.org is an initiative launched on 2 June 2011 by Bing, Google and Yahoo! (the operators of the then world's largest search engines) to “create and support a common set of schemas for structured ...
NeOn Toolkit
The NeOn Toolkit is an open source, multi-platform ontology editor, which supports the development of ontologies in OWL/RDF. The editor is based on the Eclipse platform and provides a set of plug-ins ...
Basic Formal Ontology
The Basic Formal Ontology (BFO) is a formal ontological framework developed by Barry Smith and his associates that consists in a series of sub-ontologies at different levels of granularity. The ontolo...
Integrated Operations in the High North
Integrated Operations in the High North (IOHN, IO High North or IO in the High North) is a unique collaboration project that during a four-year period starting May 2008 is working on designing, implem...
Integrated Operations in the High North - Wikipedia
Business rules engine
A business rules engine is a software system that executes one or more business rules in a runtime production environment. The rules might come from legal regulation ("An employee can be fired for an...
Conceptualization (information science)
In information science a conceptualization is an abstract simplified view of some selected part of the world, containing the objects, concepts, and other entities that are presumed of interest for som...
Conceptualization (information science) - Wikipedia
DTRules
DTRules is an Open Sourced Rules Engine written entirely in Java. DTRules executes Decision tables directly, and utilizes a Domain-specific language for expressing the conditions and actions within t...
UMBEL
UMBEL, short for Upper Mapping and Binding Exchange Layer, is an extracted subset of OpenCyc, providing the Cyc data in an RDF ontology based on SKOS and OWL 2.UMBEL has two main functions:UMBEL is a ...
UMBEL - Wikipedia
Olog
Olog is a term that was coined from ontology (onto-, from the Greek ὤν, ὄντος "being; that which is", present participle of the verb εἰμί "be", and -λογία, -logia: science, study, theory) logs, a con...
Olog - Wikipedia
OntoWiki
OntoWiki is a free, open-source semantic wiki application, meant to serve as an ontology editor and a knowledge acquisition system. It is a web-based application written in PHP and using either a MySQ...
Formal ontology
In philosophy, the term formal ontology is used to refer to an ontology defined by axioms in a formal language with the goal to provide an unbiased (domain- and application-independent) view on realit...
KAON
KAON (Karlsruhe ontology) is an ontology infrastructure developed by the University of Karlsruhe and the Research Center for Information Technologies in Karlsruhe.Its first incarnation was developed i...
Geopolitical ontology
A geopolitical ontology is a mechanism to describe, manage and exchange data related to geopolitical entities such as countries, territories, regions and other similar areas.
An Ontology is a kind...
Geopolitical ontology - Wikipedia
Hozo
Hozo is a graphical ontology editor especially created to produce heavy-weight ontologies. It was developed in Japan through a partnership between the Department of Knowledge Systems (Mizoguchi Labora...
Process ontology
In computer science, a process ontology is a description of the components and their relationships that make up a process. A formal process ontology is an ontology in the knowledge domain of processes...
Suggested Upper Merged Ontology
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 originally developed by the Teknowle...