Ontology alignment in the biomedical domain using entity definitions and context

  title={Ontology alignment in the biomedical domain using entity definitions and context},
  author={Lucy Lu Wang and Chandra Bhagavatula and Mark Neumann and Kyle Lo and Christopher Wilhelm and Waleed Ammar},
Ontology alignment is the task of identifying semantically equivalent entities from two given ontologies. Different ontologies have different representations of the same entity, resulting in a need to de-duplicate entities when merging ontologies. We propose a method for enriching entities in an ontology with external definition and context information, and use this additional information for ontology alignment. We develop a neural architecture capable of encoding the additional information… 

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