1787 search results - page 4 / 358 » Approximation Techniques for Spatial Data |
SSD
1995
Springer
13 years 11 months ago
1995
Springer
Spatial data mining, i.e., discovery of interesting, implicit knowledge in spatial databases, is an important task for understanding and use of spatial data- and knowledge-bases. I...
SISAP
2010
IEEE
13 years 5 months ago
2010
IEEE
SIGMOD
1999
ACM
13 years 11 months ago
1999
ACM
Selectivity estimation of queries is an important and wellstudied problem in relational database systems. In this paper, we examine selectivity estimation in the context of Geogra...
ICDE
2006
IEEE
14 years 8 months ago
2006
IEEE
ICDE
2006
IEEE
14 years 8 months ago
2006
IEEE
Wireless sensor networks are proving to be useful in a variety of settings. A core challenge in these networks is to minimize energy consumption. Prior database research has propo...