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Enabling OLAP Analyses on the Web of Data

Ravat, Franck and Song, Jiefu (2017) Enabling OLAP Analyses on the Web of Data. In: 19th IEEE International Conference on Digital Information Management (ICDIM 2016).

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This paper describes a business-oriented analysis environment facilitating analyses of coherent data from Data Warehouses (DWs) and Linked Open Data (LOD) datasets. Specifically, we present a multidimensional modeling solution, named Unified Cube, which provides a single, comprehensive representation of data from multiple sources. Unified Cubes include both concepts close to business terms and user-friendly graphical notations. An implementation framework is proposed to enable unified analyses of warehoused data and LOD. The feasibility of the proposed concepts is illustrated with examples based on real-world datasets.

Item Type: Conference or Workshop Item (Paper)
Language: English
Date: 2017
Uncontrolled Keywords: Data warehouses - Linked open data - Unified conceptual model - On-line analytical processing
Divisions: Institut de Recherche en Informatique de Toulouse
Site: UT1
Date Deposited: 26 Mar 2019 11:15
Last Modified: 26 Mar 2019 11:15

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