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On Matching Large Life Science Ontologies in Parallel

... Data Integration in the Life Sciences (DILS) URL:  ... for parallel matching on multiple compute nodes. In particular, we consider inter-matcher and intra-matcher parallelism as well ...

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

Instance-Based Matching of Large Life Science Ontologies

... Proc. of Data Integration in the Life Sciences (DILS), 2007 URL:  ... 188.63 KB Ontologies are heavily used in life sciences so that there is increasing value to match different ...

Publication - hartung - 04/17/2013 - 02:49 - 0 comments - 1 attachment

Analyzing the Evolution of Life Science Ontologies and Mappings

... Data Integration in the Life Sciences (DILS) 2008 URL:  ... KB Ontologies are heavily developed and used in life sciences and undergo continuous changes. However, the evolution of ...

Publication - hartung - 04/17/2013 - 02:38 - 0 comments - 1 attachment

A Versioning and Evolution Framework for RDF Knowledge Bases

... changes are aggregated to compound changes, resulting in a hierarchy of changes, thus facilitating the human reviewing process on ... patterns. The introduced ontology evolution patterns in conjunction with appropriate data migration algorithms enable the ...

Publication - hartung - 04/17/2013 - 02:27 - 0 comments - 1 attachment

Dependence Relationships between Gene Ontology Terms based on TIGR Gene Product Annotations

... molecular functions, and biological processes used in the annotation of genes and gene products. These constitute three separate ... The question we address here is: how are the terms in these three separate ontologies related to each other? We use statistical ...

Publication - hartung - 04/17/2013 - 02:05 - 0 comments - 1 attachment

An Online Bibliography on Schema Evolution

... evolution, an area which has recently gained much interest in both research and practice. (Schema Evolution, Sigmod Record, Survey / ...

Publication - admin - 04/16/2013 - 22:49 - 0 comments - 1 attachment

Developing Metadata-Intensive Applications with Rondo

... complete prototype of a generic model-management system, in which high-level operators are used to manipulate models and mappings ...

Publication - admin - 04/16/2013 - 03:27 - 0 comments - 1 attachment

Mapping Composition for Matching Large Life Science Ontologies

... need to interrelate different life science ontologies in order to facilitate data integration or semantic data analysis. Ontology ... linguistic and structural similarity of their concepts. In this paper we investigate an indirect computation of ontology mappings that ...

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