Studies in health technology and informaticsSemanticsHumansNatural Language ProcessingElectronic Health RecordsCohort Studies
A Semantic-Driven for Cohort Data Harmonisation into OMOP CDM Schema.
Raquel Paradinha, Vicente Barros, João Rafael Almeida, José Luís Oliveira
Published: 202510.3233/SHTI251524
Abstract
Clinical research often requires integrating data from diverse sources, which differ not only in structure but also in semantics and language. Traditional extract-transform-load (ETL) pipelines struggle to handle semantic variability and lack built-i…
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