1278 search results - page 3 / 256 » Design and Analysis of Parametric Query Optimization Algorit... |
VLDB
1991
ACM
13 years 9 months ago
1991
ACM
The development of a distributed database systemrequires effective solutions to many complex and interrelated design problems. The cost dependenciesbetween query optimization and ...
ATVA
2004
Springer
13 years 11 months ago
2004
Springer
Timed Bisimulation Preserving Abstraction for Parametric Time-Interval Automata Akio Nakata, Tadaaki Tanimoto, Suguru Sasaki, Teruo Higashino Department of Information Networking, ...
ICUIMC
2011
ACM
12 years 9 months ago
2011
ACM
Query localization is an improved extension of on-demand routing protocols for ad hoc networks. It makes use of prior routing histories to localize the query flood to a limited re...
VLDB
1999
ACM
13 years 10 months ago
1999
ACM
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...
GECCO
2007
Springer
13 years 12 months ago
2007
Springer
This paper introduces a procedure for using genetic multiobjective optimization in yacht design. The problem described consists on the optimization of a bulb shape to improve the ...