24 search results - page 4 / 5 » Processing proximity relations in road networks |
IV
2009
IEEE
14 years 7 days ago
2009
IEEE
A lexical network is a very useful resource for natural language processing systems. However, building high quality lexical networks is a complex task. “Jeux de mots” is a web...
ICDE
2009
IEEE
14 years 7 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...
ICDE
2009
IEEE
14 years 7 months ago
2009
IEEE
Directions search returns the shortest path from a source to a destination on a road network. However, the search interests of users may be exposed to the service providers, thus r...
ICNSC
2007
IEEE
13 years 12 months ago
2007
IEEE
— A new velocity and position sensor concept for manned and unmanned ground vehicles is proposed. The idea of this system is to temporarily place artificial markers in the enviro...
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
In this paper, we consider the problem of distributed compression in camera sensor networks. Due to the spatial proximity of the different cameras, acquired images can be highly d...