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On Matching Large Life Science Ontologies in Parallel

... Gross, A; Hartung, M; Kirsten, T; Rahm, E ... Gross, A Hartung, M ... obtaining high quality mappings makes ontology matching a resource- and time-intensive process. To improve performance we investigate ...

Publication - hartung - 07/26/2016 - 16:40 - 0 comments - 0 attachments

Alignment of biomedical ontologies using life science literature

... ontologies based on life science literature. We propose a basic algorithm as well as extensions that take the structure of the ...

Publication - cat - 04/17/2013 - 11:49 - 0 comments - 1 attachment

GOMMA: A Component-based Infrastructure for managing and analyzing Life Science Ontologies and their Evolution

... Kirsten, T.; Gross, A.; Hartung, M.; Rahm, E. Author:  ... E Gross, A Year:  ...

Publication - hartung - 04/16/2013 - 23:05 - 0 comments - 0 attachments

Mapping the Gene Ontology into the Unified Medical Language System

... Lomax, J.; McCray, A.T. Author:  ... J McCray, A Year:  ...

Publication - hartung - 04/16/2013 - 09:05 - 0 comments - 0 attachments

Mapping Composition for Matching Large Life Science Ontologies

... Gross, A.; Hartung, M.; Kirsten, T.; Rahm, E. ... T Gross, A Rahm, E ...

Publication - hartung - 04/16/2013 - 02:05 - 0 comments - 0 attachments

Using annotations from controlled vocabularies to find meaningful associations

... Life Science Link) methodology that provides users with a set of tools to explore the rich Web of interconnected and annotated objects ... and to identify meaningful associations. Consider a physical link between objects in two repositories, where each of the objects ...

Publication - hartung - 04/15/2013 - 23:05 - 0 comments - 0 attachments

Creating Mappings For Ontologies in Biomedicine: Simple Methods Work

... Ghazvinian, A; Noy, NF; Musen, MA Author:  Ghazvinian, A Musen, M ...

Publication - cat - 04/15/2013 - 22:38 - 0 comments - 1 attachment

What Four Million Mappings Can Tell You About Two Hundred Ontologies

... Ghazvinian, A; Noy, N. F.; Jonquet, C.; Shah, N. H.; Musen, M. A. Author:  ...

Publication - cat - 04/15/2013 - 22:05 - 0 comments - 1 attachment

An Evaluation of Hybrid Methods for Matching Biomedical Terminologies: Mapping the Gene Ontology to the UMLS

... previously published techniques precision varied between (0.61–0.95), and recall varied from (0.65–0.90), whereas for the hybrid techniques, ...

Publication - cat - 04/15/2013 - 21:49 - 0 comments - 0 attachments

Collecting community-based mappings in an ontology repository

... collect ontology mappings. More specifically, we develop a model for representing mappings collected from the user community and the ... We also validate the model by extending BioPortal–a repository of biomedical ontologies that we have developed—to enable users ...

Publication - cat - 04/15/2013 - 21:38 - 0 comments - 0 attachments

Alignment of the UMLS semantic network with BioTop: methodology and assessment

... upon strict ontological principles, using OWL DL as a formal representation language, which has become standard in the semantic ... for the resources annotated or categorized with the SN, a mapping ontology was developed aligning the SN with BioTop. METHODS: The ...

Publication - cat - 04/15/2013 - 21:27 - 0 comments - 0 attachments