1542 search results - page 80 / 309 » Redundancy in Spatial Databases |
VLDB
2004
ACM
14 years 1 months ago
2004
ACM
In this paper, we address the maintenance of spatial semijoin queries over continuously moving points, where points are modeled as linear functions of time. This is analogous to t...
ER
2001
Springer
14 years 6 days ago
2001
Springer
Rapid development of information technology such as mobile terminals and GPS systems enabled information services that provide location-oriented information based on users’ posit...
VLDB
1998
ACM
13 years 12 months ago
1998
ACM
: Structural queries constitute a special form of content-basedretrieval where the user specifiesa set of spatial constraints among query variables and asks for all configurations ...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper presents a method for recognizing scene categories based on approximate global geometric correspondence. This technique works by partitioning the image into increasingl...
SSD
2005
Springer
14 years 1 months ago
2005
Springer
Topological predicates are an important element of database systems that allow manipulation of spatial data. Based on the necessity for such systems to handle uncertainty, we intro...