Sciweavers

14649 search results - page 347 / 2930
» Principles of problem solving
Sort
View
EMNLP
2008
15 years 8 months ago
Attacking Decipherment Problems Optimally with Low-Order N-gram Models
We introduce a method for solving substitution ciphers using low-order letter n-gram models. This method enforces global constraints using integer programming, and it guarantees t...
Sujith Ravi, Kevin Knight
MCSS
2006
Springer
15 years 6 months ago
A lattice approach to analysis and synthesis problems
Within a lattice approach, the purpose of this paper is to give general necessary and sufficient conditions for internal stabilizability and for the existence of (weakly) left-/rig...
Alban Quadrat
AMC
2004
95views more  AMC 2004»
15 years 6 months ago
Optimal multigrid solutions of two-dimensional convection-conduction problems
The present work investigates the efficiency of the multigrid numerical method when used to solve two-dimensional laminar velocity and temperature fields inside a rectangular doma...
Maximilian S. Mesquita, Marcelo J. S. de Lemos
CORR
2010
Springer
173views Education» more  CORR 2010»
15 years 6 months ago
Local search for stable marriage problems
The stable marriage (SM) problem has a wide variety of practical applications, ranging from matching resident doctors to hospitals, to matching students to schools, or more genera...
Mirco Gelain, Maria Silvia Pini, Francesca Rossi, ...
AI
2006
Springer
15 years 6 months ago
Cut-and-solve: An iterative search strategy for combinatorial optimization problems
Branch-and-bound and branch-and-cut use search trees to identify optimal solutions to combinatorial optimization problems. In this paper, we introduce an iterative search strategy...
Sharlee Climer, Weixiong Zhang