6 search results - page 1 / 2 » A branch-and-price algorithm for the two-dimensional level s... |
APPROX
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We consider the two-dimensional bin packing and strip packing problem, where a list of rectangles has to be packed into a minimal number of rectangular bins or a strip of...
CEC
2007
IEEE
13 years 10 months ago
2007
IEEE
— Good algorithms exist for solving the strip packing problem when the objective is to minimise the amount of wasted material. We describe a multi-objective evolutionary algorith...
4OR
2008
13 years 2 months ago
2008
The two-dimensional level strip packing problem (2LSPP) consists in packing rectangular items of given size into a strip of given width divided into levels. Items packed into the ...
CP
2003
Springer
13 years 9 months ago
2003
Springer
We propose a two-level search strategy to solve a two dimensional circle packing problem. At the first level, a good enough packing algorithm called
EOR
2002
13 years 4 months ago
2002
We consider problems requiring to allocate a set of rectangular items to larger rectangular standardized units by minimizing the waste. In two-dimensional bin packing problems the...