17 search results - page 2 / 4 » Heuristic and Exact Methods for the Discrete (r |p)-Centroid... |
ENDM
2010
13 years 3 months ago
2010
In the past decade, significant progress has been achieved in developing generic primal heuristics that made their way into commercial mixed integer programming (MIP) solver. Exte...
GECCO
2006
Springer
13 years 10 months ago
2006
Springer
This paper proposes an adaptive discretization method, called Split-on-Demand (SoD), to enable the probabilistic model building genetic algorithm (PMBGA) to solve optimization pro...
WABI
2009
Springer
14 years 26 days ago
2009
Springer
Background: Supertree methods combine the phylogenetic information from multiple partially-overlapping trees into a larger phylogenetic tree called a supertree. Several supertree ...
COCOA
2009
Springer
13 years 10 months ago
2009
Springer
Abstract. This paper proposes a method to compute the transitive closure of a union of affine relations on integer tuples. Within Presburger arithmetics, complete algorithms to com...
GECCO
2009
Springer
13 years 4 months ago
2009
Springer
This paper describes a general scheme to convert sequential ant-based algorithms into parallel shared memory algorithms. The scheme is applied to an ant-based algorithm for the ma...