Sciweavers

969 search results - page 31 / 194
» Programming as Problem Solving: A Participatory Theater Appr...
Sort
View
CPAIOR
2007
Springer
14 years 3 months ago
Hybrid Local Search for Constrained Financial Portfolio Selection Problems
Portfolio selection is a relevant problem arising in finance and economics. While its basic formulations can be efficiently solved through linear or quadratic programming, its mor...
Luca Di Gaspero, Giacomo di Tollo, Andrea Roli, An...
SARA
2007
Springer
14 years 2 months ago
Reformulating Constraint Satisfaction Problems to Improve Scalability
Constraint Programming is a powerful approach for modeling and solving many combinatorial problems, scalability, however, remains an issue in . Abstraction and reformulation techni...
Kenneth M. Bayer, Martin Michalowski, Berthe Y. Ch...
LPAR
2005
Springer
14 years 2 months ago
A New Constraint Solver for 3D Lattices and Its Application to the Protein Folding Problem
Abstract. The paper describes the formalization and implementation of an efficient constraint programming framework operating on 3D crystal lattices. The framework is motivated an...
Alessandro Dal Palù, Agostino Dovier, Enric...
SLP
1997
89views more  SLP 1997»
13 years 10 months ago
Program Analysis via Graph Reachability
This paper describes how a number of program-analysis problems can be solved by transforming them to graph-reachability problems. Some of the program-analysis problems that are am...
Thomas W. Reps
GECCO
2005
Springer
136views Optimization» more  GECCO 2005»
14 years 2 months ago
Exploring extended particle swarms: a genetic programming approach
Particle Swarm Optimisation (PSO) uses a population of particles that fly over the fitness landscape in search of an optimal solution. The particles are controlled by forces tha...
Riccardo Poli, Cecilia Di Chio, William B. Langdon