Relational schema optimization for RDF-based knowledge graphs
نویسندگان
چکیده
منابع مشابه
Querying RDF Schema Views of Relational Databases
Petrini, J. 2008. Querying RDF Schema Views of Relational Databases. Acta Universitatis Upsaliensis. Uppsala Dissertations from the Faculty of Science and Technology 75. 117 pp. Uppsala. ISBN 978-91-554-7202-3. The amount of data found on the web today and its lack of semantics makes it increasingly harder to retrieve a particular piece of information. With the Resource Description Framework (R...
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Information retrieval approaches are considered as a key technology to empower lay users to access the Web of Data. A large number of related approaches such as Question Answering and Semantic Search have been developed to address this problem. While Question Answering promises more accurate results by returning a specific answer, Semantic Search engines are designed to retrieve the best top-K ...
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ژورنال
عنوان ژورنال: Information Systems
سال: 2021
ISSN: 0306-4379
DOI: 10.1016/j.is.2021.101754