2298 search results - page 24 / 460 » Querying spatial patterns |
85
Voted
TKDE
1998
15 years 2 days ago
1998
—We investigate the problem of retrieving similar shapes from a large database; in particular, we focus on medical tumor shapes (“Find tumors that are similar to a given patter...
BIRD
2008
Springer
15 years 2 months ago
2008
Springer
The Edinburgh Mouse Atlas aims to capture in-situ gene expression patterns in a common spatial framework. In this study, we construct a grammar to define spatial regions by combina...
205
Voted
VLDB
2003
ACM
16 years 20 days ago
2003
ACM
In data applications such as information integration, there can be limited access patterns to relations, i.e., binding patterns require values to be specified for certain attribut...
W2GIS
2005
Springer
15 years 6 months ago
2005
Springer
Traditional GIS tools are well suited for desktop workstations, but need to be adapted in order to satisfy the requirements of mobility. We propose a concept for sketch-based spati...
105
Voted
VDB
2000
15 years 1 months ago
2000
In this paper we propose a visual interface for the specification of predicates to be used in queries on spatio-temporal databases. The approach is based on a visual specification ...