4 search results - page 1 / 1 » The R*-Tree: An Efficient and Robust Access Method for Point... |
SIGMOD
1990
ACM
13 years 11 months ago
1990
ACM
GIS
2005
ACM
14 years 8 months ago
2005
ACM
Group nearest neighbor (GNN) queries are a relatively new type of operations in spatial database applications. Different from a traditional kNN query which specifies a single quer...
ATAL
2006
Springer
13 years 11 months ago
2006
Springer
Numerous domains ranging from distributed data acquisition to knowledge reuse need to solve the cluster ensemble problem of combining multiple clusterings into a single unified cl...
COMPUTING
2004
13 years 7 months ago
2004
The presented image registration method uses a regularized gradient flow to correlate the intensities in two images. Thereby, an energy functional is successively minimized by des...