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» Spatial Indexing of Large Multidimensional Databases
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GIS
2004
ACM
15 years 10 months ago
Spatio-temporal aggregates over raster image data
Spatial, temporal and spatio-temporal aggregates over continuous streams of remotely sensed image data build a fundamental operation in many applications in the environmental scie...
Jie Zhang, Michael Gertz, Demet Aksoy
PICS
2003
14 years 11 months ago
Applications of a Color-Naming Database
An ongoing web-based color naming experiment † has collected a small number of unconstrained color names from a large number of observers. This has resulted in a large database ...
Nathan Moroney, Ingeborg Tastl
VLDB
2005
ACM
93views Database» more  VLDB 2005»
15 years 3 months ago
Indexing Mixed Types for Approximate Retrieval
In various applications such as data cleansing, being able to retrieve categorical or numerical attributes based on notions of approximate match (e.g., edit distance, numerical di...
Liang Jin, Nick Koudas, Chen Li, Anthony K. H. Tun...
BIRTHDAY
2003
Springer
15 years 2 months ago
Spatial Data Management for Virtual Product Development
Abstract: In the automotive and aerospace industry, millions of technical documents are generated during the development of complex engineering products. Particularly, the universa...
Hans-Peter Kriegel, Martin Pfeifle, Marco Pöt...
GIS
2005
ACM
15 years 10 months ago
Improving the R*-tree with outlier handling techniques
The R*-tree, as a state-of-the-art spatial index, has already found its way into commercial systems like Oracle. In this paper, we aim at improving query performance of the R*tree...
Tian Xia, Donghui Zhang