44 search results - page 7 / 9 » Large-scale optimization with the primal-dual column generat... |
CP
2011
Springer
12 years 5 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...
ATMOS
2007
13 years 7 months ago
2007
We discuss timetables in ex-urban bus traffic that consist of many trips serviced every day together with some exceptions that do not repeat daily. Traditional optimization methods...
INFORMS
2010
13 years 4 months ago
2010
The widely used Support Vector Machine (SVM) method has shown to yield very good results in Supervised Classification problems. Other methods such as Classification Trees have bec...
COR
2008
13 years 5 months ago
2008
In this paper we discuss models and methods for solving the rooted distance constrained minimum spanning tree problem which is defined as follows: given a graph G = (V, E) with no...
IMCSIT
2010
13 years 4 months ago
2010
The portfolio optimization problem is modeled as a mean-risk bicriteria optimization problem where the expected return is maximized and some (scalar) risk measure is minimized. In ...