10819 search results - page 2087 / 2164 » Addition and multiplication of sets |
SIGMOD
1996
ACM
13 years 12 months ago
1996
ACM
Scheduling query execution plans is an important component of query optimization in parallel database systems. The problem is particularly complex in a shared-nothing execution en...
ASPLOS
1992
ACM
13 years 12 months ago
1992
ACM
Current technology trends make it possible to build communication networks that can support high performance distributed computing. This paper describes issues in the design of a ...
SAS
1992
Springer
13 years 12 months ago
1992
Springer
Abstract Constraint logic programming (CLP) is a generalization of the pure logic programming paradigm, having similar model-theoretic, fixpoint and operational semantics [9]. Sinc...
APLAS
2007
ACM
13 years 12 months ago
2007
ACM
Abstract. Given the combinatorial nature of cellular signalling pathways, where biological agents can bind and modify each other in a large number of ways, concurrent or agent-base...
BTW
2007
Springer
13 years 11 months ago
2007
Springer
: The reverse k-nearest neighbor (RkNN) problem, i.e. finding all objects in a data set the k-nearest neighbors of which include a specified query object, has received increasing a...