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» Indexing Spatio-Temporal Data Warehouses
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ICDE
2002
IEEE
149views Database» more  ICDE 2002»
12 years 11 months ago
Indexing Spatio-Temporal Data Warehouses
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...
Dimitris Papadias, Yufei Tao, Panos Kalnis, Jun Zh...
DAWAK
2009
Springer
12 years 2 months ago
What Is Spatio-Temporal Data Warehousing?
Abstract. In the last years, extending OLAP (On-Line Analytical Processing) systems with spatial and temporal features has attracted the attention of of the GIS (Geographic Informa...
Alejandro A. Vaisman, Esteban Zimányi
DEXAW
2004
IEEE
209views Database» more  DEXAW 2004»
12 years 1 months ago
Spatio-Temporal Data Warehouse Design for Human Activity Pattern Analysis
Many applications refer to moving objects or phenomena and require spatio-temporal modelling and specific analysis. Unlike conventional data where attributes are simple values (nu...
Lionel Savary, Tao Wan, Karine Zeitouni
ICDE
2008
IEEE
161views Database» more  ICDE 2008»
12 years 11 months ago
COLR-Tree: Communication-Efficient Spatio-Temporal Indexing for a Sensor Data Web Portal
Abstract-- We present COLR-Tree, an abstraction layer designed to support efficient spatio-temporal queries on live data gathered from a large collection of sensors. We use COLR-Tr...
Yanif Ahmad, Suman Nath
GEOINFORMATICA
2008
114views more  GEOINFORMATICA 2008»
11 years 9 months ago
PIST: An Efficient and Practical Indexing Technique for Historical Spatio-Temporal Point Data
Viorica Botea, Daniel Mallett, Mario A. Nascimento...
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