2 papers
cs.CL2018
OPA2Vec: combining formal and informal content of biomedical ontologies to improve similarity-based prediction
Fatima Zohra Smaili, Xin Gao, Robert Hoehndorf
Motivation: Ontologies are widely used in biology for data annotation, integration, and analysis. In addition to formally structured axioms, ontologies contain meta-data in the for…
q-bio.QM2018
Onto2Vec: joint vector-based representation of biological entities and their ontology-based annotations
Fatima Zohra Smaili, Xin Gao, Robert Hoehndorf
We propose the Onto2Vec method, an approach to learn feature vectors for biological entities based on their annotations to biomedical ontologies. Our method can be applied to a wid…