736 search results - page 6 / 148 » Confidence-Aware Join Algorithms |
VLDB
1991
ACM
14 years 1 days ago
1991
ACM
Shared nothing multiprocessor archit.ecture is known t.obe more scalable to support very large databases. Compared to other join strategies, a hash-ba9ed join algorithm is particu...
VLDB
1990
ACM
14 years 17 days ago
1990
ACM
This paper studies a number of hash-based join algorithms for general purpose multiprocessor computers with shared memory where the amount of memory allocated to the join operatio...
EDBTW
2006
Springer
14 years 6 days ago
2006
Springer
Abstract. Algorithms for processing Structural Joins embody essential building blocks for XML query evaluation. Their design is a difficult task, because they have to satisfy many ...
ICPP
1994
IEEE
14 years 20 days ago
1994
IEEE
E cient data-parallel spatial join algorithms for pmr quadtrees and R-trees, common spatial data structures, are presented. The domain consists of planar line segment data i.e., Bu...
ADC
2008
Springer
13 years 10 months ago
2008
Springer
In order to find all occurrences of a tree/twig pattern in an XML database, a number of holistic twig join algorithms have been proposed. However, most of these algorithms focus o...