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» Modelling multi-path problems
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FLAIRS
2004
15 years 8 months ago
Package Planning with Graphical Models
We consider a novel class of applications where a set of activities conducted by a group of people over a time period needs to be planned, taking into account each member's p...
Yang Xiang, Michael Janzen
158
Voted
MFCS
1992
Springer
15 years 10 months ago
The Complexity of Graph Connectivity
In this paper we survey the major developments in understanding the complexity of the graph connectivity problem in several computational models, and highlight some challenging op...
Avi Wigderson
IPPS
2000
IEEE
15 years 11 months ago
A Multilevel Algorithm for Spectral Partitioning with Extended Eigen-Models
Parallel solution of irregular problems require solving the graph partitioning problem. The extended eigenproblem appears as the solution of some relaxed formulations of the graph ...
Suely Oliveira, Takako Soma
ERSHOV
2006
Springer
15 years 10 months ago
A Formal Model of Data Privacy
Information systems support data privacy by constraining user's access to public views and thereby hiding the non-public underlying data. The privacy problem is to prove that ...
Phiniki Stouppa, Thomas Studer
CP
2000
Springer
15 years 11 months ago
Linear Formulation of Constraint Programming Models and Hybrid Solvers
Constraint programming offers a variety of modeling objects such as logical and global constraints, that lead to concise and clear models for expressing combinatorial optimization...
Philippe Refalo