2018
DOI: 10.1186/s13326-018-0187-8
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Biomedical ontology alignment: an approach based on representation learning

Abstract: BackgroundWhile representation learning techniques have shown great promise in application to a number of different NLP tasks, they have had little impact on the problem of ontology matching. Unlike past work that has focused on feature engineering, we present a novel representation learning approach that is tailored to the ontology matching task. Our approach is based on embedding ontological terms in a high-dimensional Euclidean space. This embedding is derived on the basis of a novel phrase retrofitting str… Show more

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Cited by 43 publications
(34 citation statements)
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“…The ontology alignment (SA) process is to discover the semantic association among two diverse ontologies, where the first one is the initial source, and the other one is target ontology [49,52]. We We describe the formal expression of each entity information that is used in our model (Equations (1)-(6)).…”
Section: Learning Vo Ontology Representationsmentioning
confidence: 99%
See 3 more Smart Citations
“…The ontology alignment (SA) process is to discover the semantic association among two diverse ontologies, where the first one is the initial source, and the other one is target ontology [49,52]. We We describe the formal expression of each entity information that is used in our model (Equations (1)-(6)).…”
Section: Learning Vo Ontology Representationsmentioning
confidence: 99%
“…The ontology alignment (SA) process is to discover the semantic association among two diverse ontologies, where the first one is the initial source, and the other one is target ontology [49,52]. We Representation learning provides the opportunity to support semantic interoperabili through learning representation of ontological concepts, and this has been envisaged improved performance of deep learning methods.…”
Section: Learning Vo Ontology Representationsmentioning
confidence: 99%
See 2 more Smart Citations
“…In this case, exact matchings are not required, and its use increases the run time of the algorithm, limiting the size of the problems that could be solved. This is the case for network alignment (Khan, Gleich, Pothen and Halappanavar 2012), for adaptive anonymity (Khan et al 2018a), k-nearest neighbour graph construction (Ferdous, Pothen and Khan 2018), ontology alignment (Kolyvakis, Kalousis, Smith and Kiritsis 2018), etc.…”
Section: Introductionmentioning
confidence: 99%