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An UML Profile and SOLAP Datacubes Multidimensional Schemas Transformation Process for Datacubes Risk-Aware Design

An UML Profile and SOLAP Datacubes Multidimensional Schemas Transformation Process for Datacubes Risk-Aware Design

Elodie Edoh-Alove, Sandro Bimonte, François Pinet
Copyright: © 2015 |Volume: 11 |Issue: 4 |Pages: 20
ISSN: 1548-3924|EISSN: 1548-3932|EISBN13: 9781466675940|DOI: 10.4018/ijdwm.2015100104
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MLA

Edoh-Alove, Elodie, et al. "An UML Profile and SOLAP Datacubes Multidimensional Schemas Transformation Process for Datacubes Risk-Aware Design." IJDWM vol.11, no.4 2015: pp.64-83. http://doi.org/10.4018/ijdwm.2015100104

APA

Edoh-Alove, E., Bimonte, S., & Pinet, F. (2015). An UML Profile and SOLAP Datacubes Multidimensional Schemas Transformation Process for Datacubes Risk-Aware Design. International Journal of Data Warehousing and Mining (IJDWM), 11(4), 64-83. http://doi.org/10.4018/ijdwm.2015100104

Chicago

Edoh-Alove, Elodie, Sandro Bimonte, and François Pinet. "An UML Profile and SOLAP Datacubes Multidimensional Schemas Transformation Process for Datacubes Risk-Aware Design," International Journal of Data Warehousing and Mining (IJDWM) 11, no.4: 64-83. http://doi.org/10.4018/ijdwm.2015100104

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Abstract

Spatial Data Warehouses (SDWs) and Spatial On-Line Analytical Processing (SOLAP) systems are new technologies for the integration and the analysis of huge volume of data with spatial reference. Spatial vagueness is often neglected in these types of systems and the data and analysis results are considered reliable. In a previous work, the authors provided a new design method for SOLAP datacubes that allows the handling of vague spatial data analysis issues. The method consists of tailoring SOLAP datacubes schemas to end-users tolerance levels to identified potential risks of misinterpretation they encounter when exploiting datacubes containing vague spatial data. It this paper, the authors further their previous proposal by presenting different formal tools to support their method: it is an UML profile providing stereotypes needed to add vague, risks and tolerance levels information on datacubes schemas plus the formal definition of SOLAP datacubes schemas transformation process and functions.

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