Sequential and parallel approaches to reduce the data cube size.
Since the introduction of Data Warehouse (DW) and Online Analytical Processing (OLAP) technologies, efficient computation of data cubes has become one of the most relevant and pervasive problems in the DW area. The data cube operator has exponential complexity; therefore, the materialization of a da...
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| Format: | Others |
| Language: | English |
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Instituto Tecnológico de Aeronáutica
2009
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| Online Access: | http://www.bd.bibl.ita.br/tde_busca/arquivo.php?codArquivo=786 |