3693 search results - page 260 / 739 » User experience over time |
SECON
2010
IEEE
14 years 9 months ago
2010
IEEE
Abstract-- Spatial dissemination is a specific form of information dissemination that enables mobile users to send information to other mobile users who are or will appear at a spe...
172
click to vote
GIS
2007
ACM
16 years 28 days ago
2007
ACM
Many Geographic Information System (GIS) applications must handle large geospatial datasets stored in raster representation. Spatial joins over raster data are important queries i...
106
click to vote
EDBT
2010
ACM
15 years 6 months ago
2010
ACM
The wide adaptation of GPS and cellular technologies has created many applications that collect and maintain large repositories of data in the form of trajectories. Previous work ...
100
click to vote
ICC
2008
IEEE
15 years 6 months ago
2008
IEEE
—We consider opportunistic communications over multiple channels where the state (“good” or “bad”) of each channel evolves as independent and identically distributed Mark...
ESA
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. In this paper we consider Nash Equilibria for the selfish routing model proposed in [12], where a set of n users with tasks of different size try to access m parallel l...