1787 search results - page 149 / 358 » Approximation Techniques for Spatial Data |
174
click to vote
VLDB
2005
ACM
15 years 10 months ago
2005
ACM
In recent years, the wide availability of personal data has made the problem of privacy preserving data mining an important one. A number of methods have recently been proposed fo...
232
click to vote
GIS
2008
ACM
16 years 6 months ago
2008
ACM
In order to provide context?aware Location?Based Services, real location data of mobile users must be collected and analyzed by spatio?temporal data mining methods. However, the d...
175
click to vote
LCN
2008
IEEE
15 years 11 months ago
2008
IEEE
Location-based services (LBS) are currently receiving world-wide attention as a consequence of the massive usage of mobile devices, but such location services require scalable dis...
151
click to vote
ECCV
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. The goal of this work is to build video cameras whose spatial and temporal resolutions can be changed post-capture depending on the scene. Building such cameras is diffic...
304
click to vote
ICDE
2004
IEEE
16 years 6 months ago
2004
IEEE
Moving objects (e.g., vehicles in road networks) continuously generate large amounts of spatio-temporal information in the form of data streams. Efficient management of such strea...