397 search results - page 80 / 80 » Evaluating Location Dependent Queries Using ISLANDS |
DEBU
2010
13 years 5 months ago
2010
Databases supporting time dependent and continuously changing geometries, called moving objects databases, have been studied for about 15 years. The field has been flourishing and...
WWW
2008
ACM
14 years 6 months ago
2008
ACM
Contextual advertising supports much of the Web's ecosystem today. User experience and revenue (shared by the site publisher ad the ad network) depend on the relevance of the...