PODS
1995
ACM
14 years 5 months ago
1995
ACM
During the last decade various spatial data structures have been designed and compared against each other with respect to their performance. Still missing is a lower bound result,...
PODS
1995
ACM
14 years 5 months ago
1995
ACM
PODS
1995
ACM
14 years 5 months ago
1995
ACM
Databases are often incomplete because of the presence of disjunctive information, due to con icts, partial knowledge and other reasons. Queries against such databases often ask q...
PODS
1995
ACM
14 years 5 months ago
1995
ACM
PODS
1995
ACM
14 years 5 months ago
1995
ACM
PODS
1995
ACM
14 years 5 months ago
1995
ACM
d abstract Marc Andries, Leiden University Luca Cabibbo, University of Romey Jan Paredaens, University of Antwerpz Jan Van den Bussche, INRIAx In the context of object databases...