Country: Italy

Found 166 papers in total
Deriving weights from pair-wise comparison matrices by goal programming
Deriving weights from pair-wise comparison matrices by goal programming
1996,
Derivation of weights from pairwise comparison matrices (PCMs) is the most important...
The hypergraph simplex approach: some experimental results
The hypergraph simplex approach: some experimental results
1996,
We consider the Hypergraph Simplex approach recently proposed for the Minimum Cost...
Perfect, ideal and balanced matrices
Perfect, ideal and balanced matrices
1996,
In this paper, we survey results and open problems about perfect, ideal and balanced...
Between two stools: A possible future for operational research
Between two stools: A possible future for operational research
1996,
Operational Research has been balancing precariously between two roles and their...
Operations research: The challenge of complexity
Operations research: The challenge of complexity
1996,
I would like to begin with a semantic analysis of the theme of this conference:...
Reduction test for the p-median problem
Reduction test for the p-median problem
1996,
Preprocessing plays a crucial role in solving combinatorial optimization problems. It...
Odd cutsets, odd cycles and 0–1/2 Chvátal–Gomory cuts
Odd cutsets, odd cycles and 0–1/2 Chvátal–Gomory cuts
1996,
We address 0–1/2 Chvátal–Gomory (C-G) cuts, a subclass of the...
Submodularity in competitive location models
Submodularity in competitive location models
1996,
Most locational models assume that nodes are allocated to services according to a 0/1...
A model of human resource selection for the contingencies problem
A model of human resource selection for the contingencies problem
1996,
The article suggests a method for the solution of the contingencies problem, based on...
A heuristic algorithm to allocate shifts
A heuristic algorithm to allocate shifts
1996,
In this paper we present an heuristic algorithm for the optimal solution of a problem...
Fuzzy logic and Network Analysis
Fuzzy logic and Network Analysis
1996,
Network Analysis techniques based on stochastic models with classic Beta and Gamma...
Project management and resources handling in multiproject environments
Project management and resources handling in multiproject environments
1996,
When the same resources are used by more than one project, the problem of guaranteeing...
A concurrent engineering decision model: Parallel running of activities linked through information flows
A concurrent engineering decision model: Parallel running of activities linked through information flows
1996,
Management of information flow is a basic tool for controlling project activities. In...
A note on fuzzy optimization for project scheduling
A note on fuzzy optimization for project scheduling
1996,
A heuristic approach to solving project scheduling problems under fuzziness is...
Selected combinatorial optimization problems arising in molecular biology
Selected combinatorial optimization problems arising in molecular biology
1996,
Throughout the last forty years molecular biology, whose aim is to study DNA...
Advertising for the launch of a product with random success
Advertising for the launch of a product with random success
1996,
We discuss the problem of determining the optimal advertising plan for a firm which...
The introduction of risk analysis in project financing: Advanced methodologies for the solution of a complex project
The introduction of risk analysis in project financing: Advanced methodologies for the solution of a complex project
1996,
The aim of the article is to analyse recent methods of risk analysis to identify which...
Bus scheduling with flexible journeys
Bus scheduling with flexible journeys
1994,
The paper deals with the problem of finding a bus schedule for a given set of flexible...
Applying bundle methods to the optimization of polyhedral functions: An applications-oriented development
Applying bundle methods to the optimization of polyhedral functions: An applications-oriented development
1995,
Among practical methods for large-scale Nondifferentiable Optimization, bundle methods...
Assonance and dissonance between maximum flow algorithm
Assonance and dissonance between maximum flow algorithm
1995,
By identifying an algorithm with the set of its implementations, it is possible to...
Solving the minimum route problem by means of a hybrid algorithm in presence of turn penalities
Solving the minimum route problem by means of a hybrid algorithm in presence of turn penalities
1994,
Two methods are normally used to solve the minimum route problem for transportation...
Optimizing the required reserve management by the Italian banks
Optimizing the required reserve management by the Italian banks
1995,
The Required Reserve reform enforced in Italy durng the Fall 1990 had three main...
A parallel branch and bound algorithm for multicomputer systems
A parallel branch and bound algorithm for multicomputer systems
1994,
Branch-and-bound algorithms are used to solve a high number of important optimization...
Determination of local and global weights of alternatives from inconsistent interval judgement matrices
Determination of local and global weights of alternatives from inconsistent interval judgement matrices
1994,
The Analytic Hierarchy Process (AHP) finds out the ‘best’ alternative out...
Papers per page: