Sciweavers

482 search results - page 5 / 97
» Selectivity Estimation in Spatial Databases
Sort
View
PODS
1999
ACM
124views Database» more  PODS 1999»
15 years 1 months ago
Substring Selectivity Estimation
H. V. Jagadish, Raymond T. Ng, Divesh Srivastava
IV
2002
IEEE
129views Visualization» more  IV 2002»
15 years 2 months ago
Design and Implementation of a Visual Query Language for Large Spatial Databases
In this paper a visual approach to querying in large spatial databases is presented. A diagrammatic technique utilising a data flow metaphor is used to express different kinds of...
Andrew J. Morris, Alia I. Abdelmoty, Douglas Tudho...
ICDE
2003
IEEE
117views Database» more  ICDE 2003»
15 years 11 months ago
Selectivity Estimation for Predictive Spatio-Temporal Queries
Yufei Tao, Jimeng Sun, Dimitris Papadias
ICDE
2000
IEEE
103views Database» more  ICDE 2000»
15 years 11 months ago
Distance Exponent: A New Concept for Selectivity Estimation in Metric Trees
Caetano Traina Jr., Agma J. M. Traina, Christos Fa...