256 search results - page 8 / 52 » Constraint Symmetry and Solution Symmetry |
CPAIOR
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. While several powerful methods exist for automatically detecting symmetries in instances of constraint satisfaction problems (CSPs), current methods for detecting symmetr...
ASPDAC
2005
ACM
13 years 10 months ago
2005
ACM
In order to handle device matching for analog circuits, some pairs of modules need to be placed symmetrically with respect to a common axis. In this paper, we deal with the module...
CPAIOR
2004
Springer
14 years 1 months ago
2004
Springer
We discuss a di cult optimization problem on a chess-board, requiring equal numbers of black and white queens to be placed on the board so that the white queens cannot attack the b...
GECCO
2006
Springer
13 years 11 months ago
2006
Springer
This paper introduces a metric that measures symmetry in tree graphs, which allows for a statistical characterization of GP solutions by their architectural "shapes." A ...
CPAIOR
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. An optimization problem arising in the design of optical fibre networks is discussed. A network contains client nodes, each installed on one or more SONET rings. A const...