45 search results - page 1 / 9 » Predictive Join Processing between Regions and Moving Object... |
ADBIS
2008
Springer
13 years 11 months ago
2008
Springer
VLDB
2012
ACM
12 years 13 days ago
2012
ACM
In the last decade, spatio-temporal database research focuses on the design of effective and efficient indexing structures in support of location-based queries such as predictive...
DASFAA
2008
IEEE
13 years 6 months ago
2008
IEEE
The increase in the advanced location based services such as traffic coordination and management necessitates the need for advanced models tracking the positions of Moving Objects ...
SSD
1999
Springer
13 years 9 months ago
1999
Springer
The family of R-trees is suitable for storing various kinds of multidimensional objects and is considered an excellent choice for indexing a spatial database. Region Quadtrees are ...
ICDE
2005
IEEE
14 years 6 months ago
2005
IEEE
Given a region qR and a future timestamp qT, a "range aggregate" query estimates the number of objects expected to appear in qR at time qT. Currently the only methods fo...