EMERSE designed to facilitate information retrieval (IR) from narrative documents stored in electronic health records (EHRs).
In Part I of interoperability, I touched upon federated and centralized models and RDF and NoSQL paradigms for data persistence in centralized models. So what exactly is NoSQL in eHealth? NoSQL or ‘Not Only SQL’, unlike the structured tabular data storage method of relational database, use data storage methods such as key-value, graph, or document.[…]