480 search results - page 1 / 96 » Spatial Index on Air |
PERCOM
2003
ACM
14 years 4 months ago
2003
ACM
EDBT
2004
ACM
14 years 5 months ago
2004
ACM
A location-based service (LBS) provides information based on the location information specified in a query. Nearest-neighbor (NN) search is an important class of queries supported ...
PVLDB
2010
13 years 3 months ago
2010
Shortest path computation is one of the most common queries in location-based services that involve transportation networks. Motivated by scalability challenges faced in the mobil...
AIRS
2006
Springer
13 years 8 months ago
2006
Springer
AIRS
2005
Springer
13 years 10 months ago
2005
Springer
Voluminous medical images are generated daily. They are critical assets for medical diagnosis, research, and teaching. To facilitate automatic indexing and retrieval of large medic...