Revealing significant biological knowledge via gene ontologies and pathwaysRevealing significant biological knowledge via gene ontologies and pathways Πλήρης Δημοσίευση σε Συνέδριο Conference Full Paper 2015-10-262008enMany scientific works in the field of bioinformatics and marker selection deal with the problem of deriving a gene signature with significant statistical properties without paying much attention on the biological aspect of the produced result. In this paper we asses the problem of revealing possible significant knowledge which might be hidden under a given gene signature, using previous biological information provided through gene ontologies and pathways.http://creativecommons.org/licenses/by/4.0/169-172International Conference on BioMedical Engineering and Informatics Zervakis Michail Ζερβακης Μιχαηλ Blazadonakis Michalis E. Institute of Electrical and Electronics Engineers Ontologies Neurons Biomedical engineering Breast cancer Differential equations Biomedical informatics Biology computing Biomedical computing Bioinformatics Knowledge engineering