30 search results - page 3 / 6 » Solutions diversification in a column generation algorithm |
EOR
2010
13 years 2 months ago
2010
The vehicle routing problem with multiple use of vehicles is a variant of the classical vehicle routing problem. It arises when each vehicle performs several routes during the wor...
EOR
2002
13 years 7 months ago
2002
In multistage cutting stock problems (CSP) the cutting process is distributed over several successive stages. Every stage except the last one produces intermediate products. The l...
EOR
2006
13 years 7 months ago
2006
This paper considers a project scheduling problem with the objective of minimizing resource availability costs, taking into account a deadline for the project and precedence relat...
CP
2011
Springer
12 years 7 months ago
2011
Springer
Algorithm portfolios aim to increase the robustness of our ability to solve problems efficiently. While recently proposed algorithm selection methods come ever closer to identifyin...
ECCC
2010
13 years 8 months ago
2010
Assuming the existence of one-way functions, we show that there is no polynomial-time, differentially private algorithm A that takes a database D ({0, 1}d )n and outputs a "...