833 search results - page 111 / 167 » Nested Queries in Object Bases |
CIKM
1998
Springer
13 years 12 months ago
1998
Springer
In this paper, a signature file method for indexing document database systems is presented. For this purpose, the concept of presentative word hierarchy is introduced, based on whi...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, the matching of SIFT-like features [5] between images is studied. The goal is to decide which matches between descriptors of two datasets should be selected. This m...
SPIRE
2005
Springer
14 years 1 months ago
2005
Springer
Proximity searching consists in retrieving from a database, objects that are close to a query. For this type of searching problem, the most general model is the metric space, where...
DASFAA
2010
IEEE
13 years 8 months ago
2010
IEEE
Achieving data security over cooperating web services is becoming a reality, but existing XML access control architectures do not consider this federated service computing. In this...
ADBIS
2006
Springer
14 years 1 months ago
2006
Springer
In order to search similar moving object trajectories, the previously used methods focused on Euclidean distance and considered only spatial similarity. Euclidean distance is not a...