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SB-Index : um índice espacial baseado em bitmap para data warehouse geográfico
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência da Computação - PPGCC, 2009-08-26)
Geographic Data Warehouses (GDW) became one of the main technologies used in decision-making processes and spatial analysis since they provide the integration of Data Warehouses, On-Line Analytical Processing and Geographic ...
STB-index: um índice baseado em bitmap para data warehouse espaço-temporal
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência da Computação - PPGCC, 2012-12-13)
The growing concern with the support of the decision-making process has made companies to search technologies that support their decisions. The technology most widely used presently is the Data Warehouse (DW), which allows ...
Querying data warehouses efficiently using the Bitmap Join Index OLAP Tool
(Centro Latinoamericano de Estudios en Informática, 2012)
Análise de desempenho de consultas OLAP espaçotemporais em função da ordem de processamento dos predicados convencional, espacial e temporal
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência da Computação - PPGCCCâmpus São Carlos, 2016-03-08)
By providing ever-growing processing capabilities, many database technologies have been becoming important support tools to enterprises and institutions. The need to include (and control) new data types to the existing ...
The SB-index and the HSB-index: efficient indices for spatial data warehouses
(SPRINGERDORDRECHT, 2012)
Spatial data warehouses (SDWs) allow for spatial analysis together with analytical multidimensional queries over huge volumes of data. The challenge is to retrieve data related to ad hoc spatial query windows according to ...
Compresión de bases de datos métricas
(Universidad Michoacana de San Nicolás de Hidalgo, 2013-08)
Currently, most systems require information search by similarity in data repositories containing text and multimedia files. Using a model metric data base applications can query similarity on these repositories, through ...
Packet routing analyses using probabilistic data structures in Multi-Tenant Networks based on programmable devices
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência da Computação - PPGCC-SoCâmpus Sorocaba, 2019-09-04)
Given the network traffic growth, due to applications that heavily use computational cloud
infrastructure, the need for improving the monitoring traffic techniques has increased. For
traffic engineering, it is essential ...
CSB-Index: um índice espacial para data warehouses geográficos na nuvem
(Universidade Federal de Pernambuco, 2015)
Canopy openness and lai estimates in two seasonally Deciduous forests on limestone outcrops in central Brazil Using hemispherical photographs
(Sociedade de Investigações Florestais, 2007-01)
Manchas de florestas estacionais circundadas por vegetação de cerrado ocorrem em afloramentos calcários no Brasil central. Elas contêm espécies madeireiras valiosas, mas estão ameaçadas por atividades agropecuárias e de ...