2298 search results - page 133 / 460 » Querying spatial patterns |
136
Voted
MDM
2009
Springer
15 years 10 months ago
2009
Springer
—A nearest neighbor query is an important notion in spatial databases and moving object databases. In the emerging application fields of moving object technologies, such as mobi...
140
Voted
DMSN
2004
ACM
15 years 9 months ago
2004
ACM
An important type of spatial queries for sensor networks are K Nearest Neighbor (KNN) queries. Currently, research proposals for KNN query processing is based on index structures,...
147
Voted
SIGMOD
2000
ACM
15 years 3 months ago
2000
ACM
In this paper we describe XXL (eXtensible and fleXible Library), a toolkit for rapid prototyping query processing algorithms. XXL is a flexible, high-level, platform independent J...
126
Voted
GBRPR
2007
Springer
15 years 9 months ago
2007
Springer
Spatial relations play a crucial role in model-based image recognition and interpretation due to their stability compared to many other image appearance characteristics. Graphs are...
114
Voted
ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
This paper proposes a novel view of the information generated by relevance feedback. Latent semantic analysis is adapted to this view to extract useful inter-query information. Th...