Country: Netherlands

Found 18376 papers in total
Effective profiling of consumer information retrieval needs: A unified framework and empirical comparison
Effective profiling of consumer information retrieval needs: A unified framework and empirical comparison
2005,
Due to the overwhelming volume of information that is increasingly available, many...
Web services and process management: A union of convenience or a new area of research?
Web services and process management: A union of convenience or a new area of research?
2005,
Two recent trends are reshaping the research landscape in business process management....
Fuzzy decision support system for manufacturing facilities layout planning
Fuzzy decision support system for manufacturing facilities layout planning
2005,
Manufacturing facility layout problem is an unstructured decision-making problem due...
On-demand business collaboration enablement with web services
On-demand business collaboration enablement with web services
2005,
Businesses are increasingly outsourcing key operations and interacting with ever...
Developing e-Negotiation support with a meta-modeling approach in a Web services environment
Developing e-Negotiation support with a meta-modeling approach in a Web services environment
2005,
Motivated by frequently repeated activities of negotiating similar sales contracts and...
Knowledge management-centric help desk: Specification and performance evaluation
Knowledge management-centric help desk: Specification and performance evaluation
2005,
The technology help desk function has grown in importance as information technology...
On compact formulations for integer programs solved by column generation
On compact formulations for integer programs solved by column generation
2005,
Column generation has become a powerful tool in solving large scale integer programs....
An adapted step size algorithm for a 0–1 biknapsack Lagrangean dual
An adapted step size algorithm for a 0–1 biknapsack Lagrangean dual
2005,
This paper deals with a new algorithm for a 0–1 bidimensional knapsack...
Classical cuts for mixed-integer programming and branch-and-cut
Classical cuts for mixed-integer programming and branch-and-cut
2005,
We review classical valid linear inequalities for mixed-integer programming, i.e.,...
A conditional logic approach for strengthening mixed 0–1 linear programs
A conditional logic approach for strengthening mixed 0–1 linear programs
2005,
We study a conditional logic approach for tightening the continuous relaxation of a...
The multidimensional 0–1 knapsack problem – bounds and computational aspects
The multidimensional 0–1 knapsack problem – bounds and computational aspects
2005,
The multidimensional 0–1 knapsack problem (MKP) is a resource allocation model...
About Lagrangian methods in integer optimization
About Lagrangian methods in integer optimization
2005,
It is well-known that the Lagrangian dual of an Integer Linear Program (ILP) provides...
Depth-optimized convexity cuts
Depth-optimized convexity cuts
2005,
This paper presents a general, self-contained treatment of convexity or intersection...
Cover and pack inequalities for (mixed) integer programming
Cover and pack inequalities for (mixed) integer programming
2005,
We review strong inequalities for fundamental knapsack relaxations of (mixed) integer...
A labeling method for dynamic driver-task assignment with uncertain task durations
A labeling method for dynamic driver-task assignment with uncertain task durations
2005,
The problem of assigning drivers to cover tasks with service time windows and...
Characterizations of polygreedoids and poly-antimatroids by greedy algorithms
Characterizations of polygreedoids and poly-antimatroids by greedy algorithms
2005,
A polygreedoid and a poly-antimatroid are the generalization of a greedoid and an...
On-line scheduling to minimize maximum flow time: an optimal preemptive algorithm
On-line scheduling to minimize maximum flow time: an optimal preemptive algorithm
2005,
We investigate the maximum flow time minimization problem of on-line scheduling jobs...
Random waypoint model in n-dimensional space
Random waypoint model in n-dimensional space
2005,
The random waypoint model (RWP) is one of the most widely used mobility models in...
Two-connected Steiner networks: structural properties
Two-connected Steiner networks: structural properties
2005,
We give a number of structural results for the problem of constructing a...
Hybrid approaches for classification under information acquisition cost constraint
Hybrid approaches for classification under information acquisition cost constraint
2005,
We address a problem of classification with information acquisition cost constraint...
Another greedy heuristic for the constrained forest problem
Another greedy heuristic for the constrained forest problem
2005,
The constrained forest problem seeks a minimum-weight spanning forest in an undirected...
A fast algorithm for minimum weight odd circuits and cuts in planar graphs
A fast algorithm for minimum weight odd circuits and cuts in planar graphs
2005,
We give a simple O( n 3/2 log n ) algorithm for finding a minimum weight odd circuit...
On the fractional chromatic index of a graph and its complement
On the fractional chromatic index of a graph and its complement
2005,
Jenson and Toft conjectured that for a graph with an even number of vertices, either...
Extending Unbounded Systems thinking with agent-oriented modeling: conceptualizing a multiple perspective decision-making support system
Extending Unbounded Systems thinking with agent-oriented modeling: conceptualizing a multiple perspective decision-making support system
2005,
Organizations today face complex decision-making environments in which multiple...
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