INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—Conserving network-wide energy consumption is becoming an increasingly important concern for network operators. In this work, we study network-wide energy conservation problem w...
PPSN
1998
Springer
13 years 8 months ago
1998
Springer
Several methods have been proposed for handling nonlinear constraints by evolutionary algorithms for numerical optimization problems; a survey paper [7] provides an overview of var...
AISC
2004
Springer
13 years 10 months ago
2004
Springer
Nonlinear constraint systems can be solved by combining consistency techniques and search. In this approach, the search space is reduced using local reasoning on constraints. Howev...
SARA
2009
Springer
13 years 11 months ago
2009
Springer
MINLP problems are hard constrained optimization problems, with nonlinear constraints and mixed discrete continuous variables. They can be solved using a Branch-and-Bound scheme c...