17 search results - page 4 / 4 » Query Indexing and Velocity Constrained Indexing: Scalable T... |
CIKM
2009
Springer
13 years 9 months ago
2009
Springer
With the development of positioning technologies and the boosting deployment of inexpensive location-aware sensors, large volumes of trajectory data have emerged. However, efficie...
SIGMOD
2010
ACM
13 years 9 months ago
2010
ACM
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...