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- 380 creator amir-ghazvinian.
- 380 creator clement-jonquet.
- 380 creator mark-a-musen.
- 380 creator natalya-noy.
- 380 creator nigam-shah.
- 380 type InProceedings.
- 380 label "What Four Million Mappings Can Tell You About Two Hundred Ontologies".
- 380 sameAs 380.
- 380 abstract "The field of biomedicine has embraced the Semantic Web probably more than any other field. As a result, there is a large number of biomedical ontologies covering overlapping areas of the field. We have developed BioPortal an open community-based repository of biomedical ontologies. We analyzed ontologies and terminologies in BioPortal and the Unified Medical Language System (UMLS), creating more than 4 million mappings between concepts in these ontologies and terminologies based on the lexical similarity of concept names and synonyms. We then analyzed the mappings and what they tell us about the ontologies themselves, the structure of the ontology repository, and the ways in which the mappings can help in the process of ontology design and evaluation. For example, we can use the mappings to guide users who are new to a field to the most pertinent ontologies in that field, to identify areas of the domain that are not covered sufficiently by the ontologies in the repository, and to identify which ontologies will serve well as background knowledge in domain-specific tools. While we used a specific (but large) ontology repository for the study, we believe that the lessons we learned about the value of a large-scale set of mappings to ontology users and developers are general and apply in many other domains.".
- 380 hasAuthorList authorList.
- 380 hasTopic Semantic_Web.
- 380 isPartOf proceedings.
- 380 title "What Four Million Mappings Can Tell You About Two Hundred Ontologies".