3456 search results - page 512 / 692 » Semantics in Spatial Databases |
107
click to vote
CANDT
2009
15 years 6 months ago
2009
Geographic information systems and online mapping technologies have been widely used for supporting participatory decision-making in local communities. However, limited studies ha...
163
click to vote
EDBT
2006
ACM
15 years 6 months ago
2006
ACM
Utilizing spatial index structures on secondary memory for nearest neighbor search in high-dimensional data spaces has been the subject of much research. With the potential to host...
120
click to vote
ICIAP
1995
ACM
15 years 5 months ago
1995
ACM
—Effective image retrieval by content from database requires that visual image properties are used instead of textual labels to properly index and recover pictorial data. Retriev...
157
click to vote
DASFAA
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract. Continuous monitoring of spatial queries has received significant research attention in the past few years. In this paper, we propose two efficient algorithms for the con...
140
click to vote
IWMMDBMS
1998
15 years 3 months ago
1998
: In recent years the fusion of multimedia information from multiple real-time sources and databases has become increasingly important because of its practical significance in many...