Bio-Ontology Research Group Front Page Professor Robert Hoehndorf leads the so-called BORG research group, which stands for Bio-Ontology Research Group numerical analysis, partial differential equations Welcome to the website of the Bio-Ontology Research Group at KAUST. Our research focuses on the use of bio-ontologies for data integration and analysis in biology. We are interested in biological problems that require integration of multiple types of data and integration of data across scales and levels of granularity. We work on the development of biomedical ontologies, their application to data integration and annotation, and