Global ETD Search
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Showing 1 to 5 of 5 for “"ontology alignment"”.
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Ontology alignment mechanisms for improving web-based searching
Ontology has been developed to offer a commonly agreed understanding of a domain that is required for knowledge representation, knowledge exchange and reuse across domains. Therefore, ontology organizes information into taxonomies of terms (i.e., concepts, attributes) and shows the relationships …
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Towards automated complex ontology alignment using rule-based machine learning
An ontology usually serves as the schema of a knowledge graph, which provides a vocabulary describing one or many domains of discourse and a specification of the meaning of terms in that vocabulary. Different parties would in general adopt different ontologies. And each ontology may have its own …
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Ontology alignment in the presence of a domain ontology : finding protein homology
… large ontologies has brought forth the need for ontology management strategies. Ontology alignment and merging techniques are standard operations for ontology management. Accurate ontology alignment methods are typically semi-automatic, meaning they require periodic user input. This becomes …
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A Novel Process Model-driven Approach to Comparing Educational Courses using Ontology Alignment
… The main contribution of this work is a novel, ontology alignment-based methodology for the automated comparison of academic courses and modules, belonging to the cognitive learning domain. The results of this work are appropriate for such tasks as prior learning and degree recognition, the …
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Ontology driven information retrieval.
Ontology-driven information retrieval deals with the use of entities specified in domain ontologies to enhance search and browse. The entities or concepts of lightweight ontological resources are traditionally used to index resources in specialised domains. Indexing with concepts is often achieved …