Sciweavers

Share
123 search results - page 1 / 25
» Hybrid constructive heuristics for the critical node problem
Sort
View
ANOR
2016
4 years 4 months ago
Hybrid constructive heuristics for the critical node problem
We consider the Critical Node Problem: given an undirected graph and an integer number K, at most K nodes have to be deleted from the graph in order to minimize a connectivity mea...
Bernardetta Addis, Roberto Aringhieri, Andrea Gros...
GECCO
2011
Springer
374views Optimization» more  GECCO 2011»
8 years 11 months ago
A hybrid heuristic approach for solving the generalized traveling salesman problem
The generalized traveling salesman problem (GTSP) is an NPhard problem that extends the classical traveling salesman problem by partitioning the nodes into clusters and looking fo...
Petrica C. Pop, Serban Iordache
HM
2007
Springer
155views Optimization» more  HM 2007»
9 years 11 months ago
A Hybrid ILS Heuristic to the Referee Assignment Problem with an Embedded MIP Strategy
Optimization in sports is a field of increasing interest. A novel problem in sports management is the Referee Assignment Problem, in which a limited number of referees with differe...
Alexandre R. Duarte, Celso C. Ribeiro, Sebasti&aac...
ANOR
2011
175views more  ANOR 2011»
9 years 3 months ago
Integrated exact, hybrid and metaheuristic learning methods for confidentiality protection
A vital task facing government agencies and commercial organizations that report data is to represent the data in a meaningful way and simultaneously to protect the confidentialit...
Fred Glover, Lawrence H. Cox, Rahul Patil, James P...
HM
2007
Springer
114views Optimization» more  HM 2007»
9 years 11 months ago
Hybrid Numerical Optimization for Combinatorial Network Problems
Abstract. We discuss a general approach to hybridize traditional construction heuristics for combinatorial optimization problems with numerical based evolutionary algorithms. There...
Markus Chimani, Maria Kandyba, Mike Preuss
books