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SIGMOD
1995
ACM
91views Database» more  SIGMOD 1995»
15 years 10 months ago
Topological Relations in the World of Minimum Bounding Rectangles: A Study with R-trees
Dimitris Papadias, Yannis Theodoridis, Timos K. Se...
SSD
1995
Springer
84views Database» more  SSD 1995»
15 years 10 months ago
Lossless Representation of Topological Spatial Data
We present a data structure used to represent planar spatial databases in the topological data model. Conceptually, such databases consist of points, lines between these points, an...
Bart Kuijpers, Jan Paredaens, Jan Van den Bussche
VLDB
1991
ACM
139views Database» more  VLDB 1991»
15 years 10 months ago
Optimization of Multi-Way Join Queries for Parallel Execution
Hongjun Lu, Ming-Chien Shan, Kian-Lee Tan
VLDB
1987
ACM
77views Database» more  VLDB 1987»
15 years 10 months ago
PRIMA - a DBMS Prototype Supporting Engineering Applications
Theo Härder, Klaus Meyer-Wegener, Bernhard Mi...