321 search results - page 21 / 65 » A Topological Data Model for Spatial Databases |
GIS
2009
ACM
14 years 8 months ago
2009
ACM
Modern geographic databases can contain a large volume of data that need to be distributed to subscribed customers. The data can be modeled as a cube, where typical dimensions inc...
EDBTW
2010
Springer
13 years 6 months ago
2010
Springer
Spatial data warehouses (SDW) rely on extended multidimensional (MD) models in order to provide decision makers with appropriate structures to intuitively analyse spatial data. Se...
KDD
2003
ACM
14 years 8 months ago
2003
ACM
In most computer systems, page fault rate is currently minimized by generic page replacement algorithms which try to model the temporal locality inherent in programs. In this pape...
COMSIS
2010
13 years 5 months ago
2010
We propose a new method for matching two 3D point sets of identical cardinality with global similarity but local non-rigid deformations and distribution errors. This problem arises...
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
The topological properties of a network directly impact the flow of information through a system. For example, in natural populations, the network of inter-individual contacts aff...