HEURISTICS
2002
13 years 4 months ago
2002
Given a graph G, the Shortest Capacitated Paths Problem (SCPP) consists of determining a set of paths of least total length, linking given pairs of vertices in G, and satisfying c...
ANOR
2002
13 years 4 months ago
2002
We introduce a distribution center (DC) location model that incorporates working inventory and safety stock inventory costs at the distribution centers. In addition, the model inco...
MP
2006
13 years 4 months ago
2006
Decomposition algorithms such as Lagrangian relaxation and Dantzig-Wolfe decomposition are well-known methods that can be used to generate bounds for mixed-integer linear programmi...
ACCV
2007
Springer
13 years 8 months ago
2007
Springer
Normalized Cuts has successfully been applied to a wide range of tasks in computer vision, it is indisputably one of the most popular segmentation algorithms in use today. A number...
ICRA
1998
IEEE
13 years 8 months ago
1998
IEEE
Abstract--Manufacturing scheduling is an important but difficult task. In order to effectively solve such combinatorial optimization problems, this paper presents a novel Lagrangia...
ISPD
2000
ACM
13 years 9 months ago
2000
ACM
modules can be handled in constraint graphs efficiently. This Floorplan area minimization is an important problem because many modules have shape flexibilities during the floorplan...
CCO
2001
Springer
13 years 9 months ago
2001
Springer
Lagrangian relaxation is commonly used in combinatorial optimization to generate lower bounds for a minimization problem. We propose a modified Lagrangian relaxation which used i...
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
We present a novel dual decomposition approach to MAP inference with highly connected discrete graphical models. Decompositions into cyclic k-fan structured subproblems are shown t...
ATAL
2009
Springer
13 years 11 months ago
2009
Springer
Distributed Lagrangian Relaxation Protocol (DisLRP) has been proposed to solve a distributed combinatorial maximization problem called the Generalized Mutual Assignment Problem (G...
ICCAD
2006
IEEE
14 years 1 months ago
2006
IEEE
With the advent of deep sub-micron (DSM) era, floorplanning has become increasingly important in physical design process. In this paper we clarify a misunderstanding in using Lag...