Automatic Background Knowledge Selection for Matching Biomedical Ontologies
نویسندگان
چکیده
منابع مشابه
Automatic Background Knowledge Selection for Matching Biomedical Ontologies
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 such as the life sciences. However, in most ontology matching systems, the background knowledge sources are either predefined by the system or h...
متن کاملUsing multiple ontologies as background knowledge in ontology matching
Using ontology as a background knowledge in ontology matching is being actively investigated. Recently the idea attracted attention because of the growing number of available ontologies, which in turn opens up new opportunities, and reduces the problem of finding candidate background knowledge. Particularly interesting is the approach of using multiple ontologies as background knowledge, which ...
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Biomedical ontologies are particularly successful in the uniformization of the life sciences domain and ontology matching systems are useful to discover relationships between concepts of two different ontologies. However, that is also a limitation as there is a growing interest in discovering more complex kinds of mappings and existing techniques are limited to matching two ontologies. Therefor...
متن کاملTackling the challenges of matching biomedical ontologies
BACKGROUND Biomedical ontologies pose several challenges to ontology matching due both to the complexity of the biomedical domain and to the characteristics of the ontologies themselves. The biomedical tracks in the Ontology Matching Evaluation Initiative (OAEI) have spurred the development of matching systems able to tackle these challenges, and benchmarked their general performance. In this s...
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There is an increasing need to interconnect biomedical ontologies. We investigate a simple but promising approach to generate mappings between ontologies by reusing and composing existing mappings across intermediate ontologies. Such an approach is especially promising for highly interconnected ontologies such as in the life science domain. There may be many ontologies that can be used for comp...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2014
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0111226