IEEE - Institute of Electrical and Electronics Engineers, Inc. - Optimal Space and Time Complexity Analysis on the Lattice of Cuboids Using Galois Connections for Data Warehousing

2009 Fourth International Conference on Computer Sciences and Convergence Information Technology (ICCIT)

Author(s): Sen, S. ; Chaki, N. ; Cortesi, A.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 November 2009
Conference Location: Seoul, Korea, Korea (South)
Conference Date: 24 November 2009
Page(s): 1,271 - 1,275
ISBN (CD): 978-0-7695-3896-9
ISBN (Paper): 978-1-4244-5244-6
DOI: 10.1109/ICCIT.2009.185
Regular:

In this paper, an optimal aggregation and counter-aggregation (drill-down) methodology is proposed on multidimensional data cube. The main idea is to aggregate on smaller cuboids after... View More

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