HOMER: Ontology alignment visualization and analysis
نویسندگان
چکیده
We present HOMER, an analysis and visualization tool for ontology alignment. HOMER features a radial-graph display GUI, a complete execution trace that allows the user to override and navigate to any match decisions during at runtime and a comparison mode that displays multiple alignments in parallel. HOMER contains a builtin plugin for the ILIADS ontology alignment algorithm, but other algorithms can be plugged in as well.
منابع مشابه
Designing an Ontology for Knowledge Discovery in Iran’s Vaccine
Ontology is a requirement engineering product and the key to knowledge discovery. It includes the terminology to describe a set of facts, assumptions, and relations with which the detailed meanings of vocabularies among communities can be determined. This is a qualitative content analysis research. This study has made use of ontology for the first time to discover the knowledge of vaccine in Ir...
متن کاملVisualization and editing of biomedical ontology alignments in AgreementMakerLight
Biomedical ontologies pose interesting challenges to the visualization of ontology alignments due to their size and complexity. AgreementMakerLight (AML) is a lightweight ontology alignment system that is particularly suited to the alignment of biomedical ontologies. Here, we present the updates and evolution of the AML graphical user interface, with a focus on alignment visualization and align...
متن کاملVisual ontology alignment for knowledge sharing and reuse
Purpose – By providing interoperability users can be supported in sharing and reusing vocabularies and knowledge. Ontology alignment plays an important role in the context of semantic interoperability. Usually ontology alignment tools generate results that are difficult to understand or assess. In order to enable users to check and improve alignment results and to understand their consequences ...
متن کاملOntology Visualization: Tools and Techniques for Visual Representation of Semi-Structured Meta-Data
Ontologies are used to represent a variety of domain knowledge and data collections, scopes, viewpoints and linked heterogeneous information sources. They range from simple topologies to highly structured knowledge bases with complex relations. When mapping or aligning two or more ontologies an efficient user support is needed so that the users can understand the prerequisites and the consequen...
متن کاملVOAR: A Visual and Integrated Ontology Alignment Environment
Ontology alignment is a key process for enabling interoperability between ontology-based systems in the Linked Open Data age. From two input ontologies, this process generates an alignment (set of correspondences) between them. In this paper we present VOAR, a new web-based environment for ontology alignment visualization and manipulation. Within this graphical environment, users can manually c...
متن کامل