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Home / Computers / Artificial Intelligence / Knowledge Representation / Ontologies
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Web Sites
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- Directory of ontologies in AI - This is a directory of ontologies and ontology-related works in the domain of Artificial Intelligence.
www.lsi.upc.es/~luigic/ON-TO/ON-TO.htm
- Enterprise Project: The Enterprise Ontology - The Enterprise Ontology is a collection of terms and definitions relevant to business enterprises. The ontology was developed in the Enterprise Project by the Artificial Intelligence Applications Institute at the University of Edinburgh with its partners: IBM, Lloyd's Register, Logica UK Limited, and Unilever. The project was support by the UK's Department of Trade and Industry under the Intelligent Systems Integration Programme
www.aiai.ed.ac.uk/project/enterprise/enterprise/ontology.html
- Formal Ontology, Conceptual Modelling - papers from Nicola Guarino et al.
www.ladseb.pd.cnr.it/infor/ontology/Papers/OntologyPapers.html
- Guided Tour of Ontology - This web page organizes some papers in a systematic reading list. Paper 1 presents a general overview of ontology and ongoing work in developing and applying ontologies to modern computer systems. The remaining papers address more specialized topics. The final paper is a tutorial on the mathematics and logic commonly used in publications about ontology and knowledge representation.
www.jfsowa.com/ontology/guided.htm
- KBS/Ontology Projects Worldwide - A very useful catalog with links to projects, tools, and events about ontologies.
www.cs.utexas.edu/users/mfkb/related.html
- Mapping of EuroWordnet Top Ontology into Upper Cyc Ontology - Online mapping of EuroWordnet Top Ontology into Upper Cyc Ontology
www.sirma.bg/OntoText/ewn2cyc/ewn2cyc.html
- OIL - Ontology Inference Layer - The Ontology Inference Layer is a proposal for a web-based representation and inference layer for ontologies, using RDF Schemas.
www.ontoknowledge.org/oil
- On-To-Knowledge - A project of the European Information Society Technologies, under 5th Framework Program. The project develops knowledge management methods and tools, based on ontology sharing and reuse.
www.ontoknowledge.org
- OntoLex'2000 - Workshop on Ontologies and Lexical Knowledge Bases - The workshop brings together researchers interested in the dependencies between formal ontologies and lexical semantics in general, and more specifically in the construction of lexical knowledge bases. Among the issues discussed were also the various applications of lexical semantics to information retrieval, information extraction and related fields.
www.sirma.bg/OntoLex
- Ontology - A list of projects, people, conferences and specific resources on Ontology and related fields.
www.cs.man.ac.uk/~franconi/ontology.html
- Ontology Engineering: a survey and a return on experience. - Research Report of INRIA : Ontology is a new object of IA that recently came to maturity and a powerful conceptual tool of Knowledge Modeling. It provides a coherent base to build on, and a shared reference to align with, in the form of a consensual conceptual vocabulary, on which one can build descriptions and communication acts. This report presents the object that is called "an ontology" and a state of the art of engineering techniques for ontologies. Then it describes a project for which we developed an ontology and used it to improve knowledge management. Finally it describes the design process and discuss the resulting ontology.
www-sop.inria.fr/acacia/personnel/Fabien.Gandon/research/RR4396
- Ontology Projects World-Wide - List of ontology projects.
www.kr.org/top/projects.html
- Ontology Research - Ontology Research Community Portal - Announcements of conferences, projects, and available positions.
www.ontoresearch.org
- Ontology.Org - independent industry and research forum focussed upon the application of ontologies in Internet commerce.
www.ontology.org
- OntoMap: The Upper Ontology Portal - The goal of this site is to facilitate an easy access, understanding, and reuse of general-purpose ontologies and upper-level models. Currently the evaluation of such resources is pretty expensive mostly because of technical problems such as different representations and terminologies used. Additionally, there are no formal mappings between the upper-level ontologies that could make easier any kind of studies and comparison. As a result, the upper-level models are not actually used, except some attempts in the NLP and IR applications.
www.ontomap.org
- Open Cyc - OpenCyc is the open source version of the Cyc technology, the world's largest and most complete general knowledge base and commonsense reasoning engine.
www.opencyc.org
- Standard Upper Ontology Study Group - IEEE Working Group standard specifying an upper ontology that should enable computers to utilize it for applications such as data interoperability, information search and retrieval, automated inferencing, and natural language processing.
suo.ieee.org
- Suggested Upper Merged Ontology - A free, large, formal, axiomatic, upper ontology, written in KIF. Developed for the IEEE Standard Upper Ontology project.
ontology.teknowledge.com
- ThoughtTreasure - A web-accessible ontology system with terms in English and French. A downloadable version is also available.
www.signiform.com/tt/htm/tt.htm
- Upper Cyc® Ontology - approximately 3,000 terms capturing the most general concepts of human consensus reality
www.cyc.com/cyc-2-1/cover.html
- W3C Web-Ontology Working Group - WebOnt Working Group is part of W3C Semantic Web Activity. Its objective is to develop a standard ontology language for the Semantic Web.
www.w3.org/2001/sw/WebOnt
- WasteWater Ontology - This is an ontology about the domain of wastewater treatment.
www.lsi.upc.es/~luigic/WaWO/WaWO.htm
- Web-enabled Ontology of Software Engineering - Site for a research project that is attempting to transform Software Engineering Body of Knowledge (SwE BOK) to a DAML (DARPA Agent Markup Language) based ontology which will be deployed on the emerging Semantic Web
java-emporium.com/WOSE
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