A Querying Method over RDF-ized Health Level Seven v2.5 Messages Using Life Science Knowledge Resources
نویسندگان
چکیده
منابع مشابه
RDF Querying
Although the idea of the Semantic Web has been around for quite some time, there is still no infrastructure that can be used to actually run it. We have developed such infrastructure. An important part of the infrastructure is a RDF storage and query engine. This paper describes an interface used to query the stored data and mechanisms used to evaluate the queries. Some preliminary performance ...
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Knowledge bases that summarize web information in RDF triples deliver many benefits, including providing access to encyclopedic knowledge via SPARQL queries and end-user interfaces. As the real world evolves, the knowledge base is updated and the evolution history of entities and their properties becomes of great interest to users. Thus, users need query tools of comparable power and usability ...
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With the explosion of the semantic web technologies, conventional SPARQL processing tools do not scale well for large amounts of RDF data because they are designed for use on a single-machine context. Several optimization solutions combined with cloud computing technologies have been proposed to overcome these drawbacks. However, these approaches only consider the SPARQL Basic Graph Pattern pro...
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Life science researchers have been in need for integrated knowledge systems for decades and even more so in recent years. BioGateway is a knowledge base that demonstrates the application of Semantic Web technologies in the domain of Life Sciences: it provides URIs for the data, connected by RDF triples. Unlike other systems it has RDF optimised for querying and it provides a single click access...
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ژورنال
عنوان ژورنال: JMIR Medical Informatics
سال: 2016
ISSN: 2291-9694
DOI: 10.2196/medinform.5275