Results 31 to 40 of about 5,661,865 (186)

Algorithm of Ontology Transformation to Concept Map for Usage in Semantic Web Expert System

open access: yesApplied Computer Systems, 2013
The main purpose of this paper is to present an algorithm of OWL (Web Ontology Language) ontology transformation to concept map for subsequent generation of rules and also to evaluate the efficiency of this algorithm.
Verhodubs Olegs, Grundspenkis Janis
doaj   +1 more source

A Hybrid Approach to Ontology Construction for the Badini Kurdish Language

open access: yesInformation
Semantic ontologies have been widely utilized as crucial tools within natural language processing, underpinning applications such as knowledge extraction, question answering, machine translation, text comprehension, information retrieval, and text ...
Media Azzat, Karwan Jacksi, Ismael Ali
doaj   +1 more source

Context-Aware VoIP Congestion Control Service

open access: yesThe African Journal of Information and Communication, 2011
IP networks can have difficulty coping with delay-sensitive VoIP traffics during emergency situations caused by fires and related disasters. During emergencies there is a huge increase in voice and video traffic, causing a huge strain on the network ...
Gordon Agutu   +3 more
doaj   +1 more source

Ontology Fixing by Using Software Engineering Technology

open access: yesApplied Sciences, 2020
This paper presents OntologyFixer, a web-based tool that supports a methodology to build, assess, and improve the quality of ontology web language (OWL) ontologies.
Gabriela R. Roldan-Molina   +3 more
doaj   +1 more source

Web based knowledge extraction and consolidation for automatic ontology instantiation [PDF]

open access: yes, 2003
The Web is probably the largest and richest information repository available today. Search engines are the common access routes to this valuable source.
Mark J. Weal   +13 more
core   +1 more source

Ontology patterns for the representation of quality changes of cells in time

open access: yesJournal of Biomedical Semantics, 2019
Background Cell tracking experiments, based on time-lapse microscopy, have become an important tool in biomedical research. The goal is the reconstruction of cell migration patterns, shape and state changes, and, comprehensive genealogical information ...
Patryk Burek   +2 more
doaj   +1 more source

Metarel: an Ontology to support the inferencing of Semantic Web relations within Biomedical Ontologies [PDF]

open access: yes, 2009
While OWL, the Web Ontology Language, is often regarded as the preferred language for Knowledge Representation in the world of the Semantic Web, the potential of direct representation in RDF, the Resource Description Framework, is underestimated. Here we
Bernard De Baets   +4 more
core  

KNOWLEDGE MODELING FOR A RELATIONAL DATABASE IN ONTOLOGY WEB LANGUAGE (OWL)

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2017
This paper presents a knowledge modeling method by Ontology Web Language (OWL) for a relational database. The proposed method contains the rules for transforming data in a relational database into Ontology and Axioms for supplementing meaning of a ...
Huỳnh Tuấn Anh
doaj   +1 more source

OWL2Go: Auto-generation of Go data models for OWL ontologies with integrated serialization and deserialization functionality

open access: yesSoftwareX, 2020
The Web Ontology Language (OWL) is a formal language for the description of terms and their relationship in a certain domain. It enables information exchange among heterogeneous applications and devices in a machine-readable format.
Stefan Dähling   +2 more
doaj   +1 more source

Navigation Over a Large Ontology for Industrial Web Applications [PDF]

open access: yes, 2009
Ontologies for industrial semantic web applications are often very large. This is especially true in scientific and engineering applications where there exists a large pool of technical terminology necessary for operation within the domain. In this paper
Fowler, David   +5 more
core   +2 more sources

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