Abstract
Fuzzy data representation and manipulation is needed in Data Warehouse due to imprecision or uncertainty from different sources. Nevertheless, this problem has not been wide explored. We propose a fuzzy multidimensional model, cube and operators with a notion of fuzzy hierarchy based on fuzzy functional dependencies. © Springer-Verlag Berlin Heidelberg 2007.
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CITATION STYLE
González, C., Mirisola, R., Tineo, L., & Urrutia, A. (2007). A model for fuzzy multidimensional spaces. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4805 LNCS, pp. 21–22). Springer Verlag. https://doi.org/10.1007/978-3-540-76888-3_11
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