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.
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González, C., Mirisola, R., Tineo, L., Urrutia, A. (2007). A Model for Fuzzy Multidimensional Spaces. In: Meersman, R., Tari, Z., Herrero, P. (eds) On the Move to Meaningful Internet Systems 2007: OTM 2007 Workshops. OTM 2007. Lecture Notes in Computer Science, vol 4805. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-76888-3_11
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DOI: https://doi.org/10.1007/978-3-540-76888-3_11
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-76887-6
Online ISBN: 978-3-540-76888-3
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