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Multi-Dimensional Grid-Based Clustering of Fuzzy Query Results

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Academic year: 2021

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Figure 1: Fuzzy linguistic partition defined on the attribute Price Thus, tuples t 1 , t 2 and t 3 in Table 1 are mapped into two distinct grid-cells denoted by c 1 and c 2 in Table 2
Figure 3: Summary tree H R of the data set R
Table 3: Q1 results
Figure 4: (Left) A pre-computed hierarchy H (Right) Rearranging Q summary results
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