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Erschienen in:
2012 | OriginalPaper | Buchkapitel
Mapping a Resource Description Framework OLAP Ontology to the Business Intelligence Semantic Model
verfasst von : Peter Thanisch, Tapio Niemi, Marko Niinimaki, Jyrki Nummenmaa
Erschienen in: Practical Applications of Intelligent Systems
Verlag: Springer Berlin Heidelberg
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In our previous work, we have created an ontology for describing both the structure and the content of on-line analytical processing (OLAP) multidimensional cubes using the Resource Description Framework (RDF) XML sublanguage. In the present paper, we describe how we have mapped our ontology onto a multidimensional database schema which can effectively be used to define the data access layer for Microsofts Business Intelligence Semantic Model (BISM). This mapping facilitates so-called self-service business intelligence by allowing immediate end-user access to the multidimensional data, from desktop applications such as spreadsheet pivot tables, without the need for any special technical expertise to guide the transformation process.