56 search results - page 1 / 12 » The Islands Approach to Nearest Neighbor Querying in Spatial... |
SSD
2005
Springer
13 years 10 months ago
2005
Springer
VLDB
2004
ACM
13 years 10 months ago
2004
ACM
A frequent type of query in spatial networks (e.g., road networks) is to find the K nearest neighbors (KNN) of a given query object. With these networks, the distances between ob...
GIS
2003
ACM
14 years 5 months ago
2003
ACM
Nearest neighbor query is one of the most important operations in spatial databases and their application domains, e.g., locationbased services, advanced traveler information syst...
MDM
2010
Springer
13 years 6 months ago
2010
Springer
A k-Range Nearest Neighbor (or kRNN for short) query in road networks finds the k nearest neighbors of every point on the road segments within a given query region based on the net...
DNIS
2010
Springer
13 years 11 months ago
2010
Springer
The class of k Nearest Neighbor (kNN) queries in spatial networks is extensively studied in the context of numerous applications. In this paper, for the first time we study a gene...