86 search results - page 1 / 18 » Exploring Spatial Datasets with Histograms |
ICDE
2002
IEEE
14 years 6 months ago
2002
IEEE
ICDE
2001
IEEE
14 years 6 months ago
2001
IEEE
Spatial Joins are important and time consuming operations in spatial database management systems. It is crucial to be able to accurately estimate the performance of these operatio...
DIS
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. We propose an association analysis-based strategy for exploration of multi-attribute spatial datasets possessing naturally arising classification. Proposed strategy, EST...
APWEB
2005
Springer
13 years 10 months ago
2005
Springer
Summarizing topological relations is fundamental to many spatial applications including spatial query optimization. In this paper, we examine the selectivity estimation for range w...
ADC
2003
Springer
13 years 10 months ago
2003
Springer
Selectivity estimation of queries not only provides useful information to the query processing optimization but also may give users a preview of processing results. In this paper,...