122 search results - page 20 / 25 » Spatial Joins and R-trees |
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
Moving objects databases managing spatial objects with continuously changing position and extent over time have recently found large interest in the database community. Queries ab...
INFFUS
2010
13 years 6 months ago
2010
- Many exciting, emerging applications require that a group of agents share a coherent view of the world given spatial distribution, incomplete and uncertain sensors, and communica...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
The popularity of location-based services and the need to do real-time processing on them has led to an interest in performing queries on transportation networks, such as finding s...
SSDBM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract. Real-life spatial objects are usually described by their geographic locations (e.g., longitude and latitude), and multiple quality attributes. Conventionally, spatial dat...
ATAL
2009
Springer
14 years 2 months ago
2009
Springer
This paper presents a framework for describing the spatial distribution and the global frequency of agents who play the spatial prisoner’s dilemma with coalition formation. The ...