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CSC
2008
13 years 6 months ago
Efficient and Effective Practical Algorithms for the Set-Covering Problem
- The set-covering problem is an interesting problem in computational complexity theory. In [1], the setcovering problem has been proved to be NP hard and a greedy heuristic algori...
Qi Yang, Jamie McPeek, Adam Nofsinger
IICAI
2003
13 years 6 months ago
A Hybrid Genetic Algorithm for Minimum Vertex Cover Problem
Minimum vertex cover problem (MVCP) is an NP-hard problem and it has numerous real life applications. This paper presents hybrid genetic algorithm (HGA) to solve MVCP efficiently. ...
Ketan Kotecha, Nilesh Gambhava
EOR
2008
80views more  EOR 2008»
13 years 4 months ago
An efficient implementation of a VNS/ILS heuristic for a real-life car sequencing problem
The car sequencing problem consists in sequencing a given set of cars to be produced in a single day. We address one of the variants of this problem, in which the objective of mini...
Celso C. Ribeiro, Daniel Aloise, Thiago F. Noronha...
COR
2010
99views more  COR 2010»
13 years 5 months ago
A new heuristic to solve the one-warehouse N-retailer problem
We deal with a multi-echelon inventory system in which one warehouse supplies an item to multiple retailers. Customer demand arrives at each retailer at a constant rate. The retai...
Beatriz Abdul-Jalbar, Anders Segerstedt, Joaquin S...
FPL
1997
Springer
242views Hardware» more  FPL 1997»
13 years 9 months ago
Technology mapping by binate covering
Technology mapping can be viewed as the optimization problem of finding a minimum cost cover of the given Boolean network by choosing from given library of logic cells. The core of...
Michal Servít, Kang Yi