10493 search results - page 207 / 2099 » Dynamic Word Problems |
99
Voted
FGCS
2000
15 years 2 months ago
2000
This paper focuses on parallel query optimization. We consider the operator problem and introduce a new class of execution strategies called Linear-Oriented Bushy Trees (LBTs). Co...
119
Voted
HEURISTICS
2000
15 years 2 months ago
2000
This paper examines a network design problem that arises in the telecommunications industry. In this problem, communication between a gateway vertex and a number of demand vertice...
118
Voted
JAR
2000
15 years 2 months ago
2000
We study the runtime distributions of backtrack procedures for propositional satisfiability and constraint satisfaction. Such procedures often exhibit a large variability in perfor...
135
Voted
MCS
2010
Springer
15 years 19 days ago
2010
Springer
Some aspects of goal-oriented a posteriori error estimation are addressed in the context of steady convection-diffusion equations. The difference between the exact and approxima...
115
Voted
SIAMSC
2010
15 years 18 days ago
2010
In this paper, we describe block matrix algorithms for the iterative solution of large scale linear-quadratic optimal control problems arising from the optimal control of parabolic...