Results 21 to 30 of about 1,449,698 (249)

CCRO: Citation’s Context & Reasons Ontology

open access: yesIEEE Access, 2019
Research papers can be visualized as a networked information space that contains a collection of information entities, inter-connected by directed links, commonly known as citation graph.
Imran Ihsan, Muhammad Abdul Qadir
doaj   +1 more source

Automatically attaching web pages to an ontology [PDF]

open access: yes, 2004
This paper describes a proposed system for automatically attaching material from the world wide web to concepts in an ontology. The motivation for this research stems from the Diogene project, which requires the project's own databases of learning ...
Crestani, F., Wilson, R., Villa, R.
core   +4 more sources

Semantic

open access: yesJournal of King Saud University: Computer and Information Sciences, 2014
Hierarchical ontologies play a key role in organizing documents in a repository. While matching the ontologies, the relationships among the concepts are considered to be a major aspect.
Sharifullah Khan, Muhammad Safyan
doaj   +1 more source

Automatic background knowledge selection for matching biomedical ontologies. [PDF]

open access: yesPLoS ONE, 2014
Ontology matching is a growing field of research that is of critical importance for the semantic web initiative. The use of background knowledge for ontology matching is often a key factor for success, particularly in complex and lexically rich domains ...
Daniel Faria   +4 more
doaj   +1 more source

Ontology of Geological Mapping [PDF]

open access: yes, 2016
In this thesis, an ontology for the geological mapping domain is constructed using the Protégé ontology editor. The Geological Mapping ontology is developed using terms and relationships, and their properties, as they relate to creating a geologic map ...
Boyd, Tyler
core   +1 more source

Research on Data Link Ontology Mapping Algorithm Based on Bayesian Network Model

open access: yesIEEE Access, 2019
Interconnection between multiple data link systems is an urgent problem for wireless control systems. Its difficulty lies in the fact that data link messages are multi-source heterogeneous, By analyzing its sub-domain characteristics, we constructs the ...
Chunhui Yuan, Haitao Yang, Yaozong Pan
doaj   +1 more source

IF-Map: an ontology mapping method based on Information Flow theory

open access: yes, 2003
In order to tackle the need of sharing knowledge within and across organisational boundaries, the last decade has seen researchers both in academia and industry advocating for the use of ontologies as a means for providing a shared understanding of ...
Kalfoglou, Yannis, Schorlemmer, Marco
core   +2 more sources

Generation of a Fast Healthcare Interoperability Resources (FHIR)-based Ontology for Federated Feasibility Queries in the Context of COVID-19: Feasibility Study

open access: yesJMIR Medical Informatics, 2022
BackgroundThe COVID-19 pandemic highlighted the importance of making research data from all German hospitals available to scientists to respond to current and future pandemics promptly.
Lorenz Rosenau   +7 more
doaj   +1 more source

A community based approach for managing ontology alignments [PDF]

open access: yes, 2008
The Semantic Web is rapidly becoming a defacto distributed repository for semantically represented data, thus leveraging on the added on value of the network effect.
Correndo, Gianluca   +2 more
core   +1 more source

Recognizing Hierarchically Related Biomedical Entities Using MeSH-Based Mapping

open access: yesTsinghua Science and Technology, 2012
Identifying hierarchically related entities is a critical step towards constructing bio-networks in the field of biomedical text mining. To this end, we adopt a mapping-based approach by first mapping bio-entities to terms in an established ontology ...
Hui Yang, Yan Dong
doaj   +1 more source

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