255 search results - page 1 / 51 » Semantic Location Modeling for Location Navigation in Mobile... |
MDM
2004
Springer
13 years 9 months ago
2004
Springer
Location-based applications require a well-formed representation of spatial knowledge. Current location models can be classified into symbolic or geometric models. The former att...
IJRR
2010
13 years 1 months ago
2010
Abstract We address the problem of vision-based navigation in busy inner-city locations, using a stereo rig mounted on a mobile platform. In this scenario semantic information beco...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
—This paper addresses context issues in pervasive mobile computing and presents a semantic context model to support location based cooperative mobile applications. In this paper,...
MOBIQUITOUS
2007
IEEE
13 years 10 months ago
2007
IEEE
Client side caching of location dependent queries is an important technique for improving performance of location-based services. Most of the existing research in this area has fo...
AAI
2004
13 years 4 months ago
2004
Location awareness is a key ingredient to many applications of mobile devices. Devices with the ability to determine their own position in space can retrieve, filter or present in...