Country: Germany

Found 3096 papers in total
A survey of data mining techniques applied to agriculture
A survey of data mining techniques applied to agriculture
2009,
In this survey we present some of the most used data mining techniques in the field of...
Exact and heuristic approaches for the locational planning of an integrated solid waste management system
Exact and heuristic approaches for the locational planning of an integrated solid waste management system
2009,
The management of solid waste has received increased public attention over the last...
Assessing productivity change with SFA (Stochastic Frontier Approach) in the sheep sector of Greece
Assessing productivity change with SFA (Stochastic Frontier Approach) in the sheep sector of Greece
2009,
The objective of this paper is to measure total factor productivity (TFP) growth in a...
Centralized construction contractor selection considering past performance of contractors: a case of India
Centralized construction contractor selection considering past performance of contractors: a case of India
2009,
Analyzing the contractor selection procedures of government departments in various...
A two warehouse inventory model for deteriorating items with stock dependent demand rate and holding cost
A two warehouse inventory model for deteriorating items with stock dependent demand rate and holding cost
2009,
The present paper considers an extended (two warehouse) inventory model for a...
A pilot prototype decision support system for recognition of Greek forest species
A pilot prototype decision support system for recognition of Greek forest species
2009,
Expert Systems constitute a part of the broader field of Artificial Intelligence....
Assessment and optimization of e-commerce websites of fish culture sector
Assessment and optimization of e-commerce websites of fish culture sector
2009,
Fishculture has been flourishing during the last decades in Greece and EU. Many...
The impact of environmental practices on firms' efficiency: the case of ICT-producing sectors
The impact of environmental practices on firms' efficiency: the case of ICT-producing sectors
2009,
The aim of this paper is to shed light on the debate concerning the impact of...
Simulation of impacts of irrigated agriculture on income, employment and environment
Simulation of impacts of irrigated agriculture on income, employment and environment
2009,
This paper uses a multicriteria mathematical programming model to estimate the...
A semi-Markov decision algorithm for the optimal maintenance of a multistage deteriorating two-unit standby system
A semi-Markov decision algorithm for the optimal maintenance of a multistage deteriorating two-unit standby system
2009,
The semi-Markov decision model is a powerful tool in analyzing sequential decision...
SAINC: self-adapting inventory control decision support system for cement industries
SAINC: self-adapting inventory control decision support system for cement industries
2009,
Most of the software systems developed to support the inventory control process for...
A single-resource allocation problem with Poisson resource requirements
A single-resource allocation problem with Poisson resource requirements
2009,
We consider a stochastic resource allocation problem that generalizes the knapsack...
Inverse integer programming
Inverse integer programming
2009,
We consider the integer programming version of inverse optimization. Using...
A mixed 0-1 linear programming formulation for the exact solution of the minimum linear arrangement problem
A mixed 0-1 linear programming formulation for the exact solution of the minimum linear arrangement problem
2009,
We are concerned with the exact solution of a graph optimization problem known as...
Bounds for a constrained optimal stopping problem
Bounds for a constrained optimal stopping problem
2009,
In this short letter, we present an explicit upper bound for the optimal value of a...
A simple greedy algorithm for a class of shuttle transportation problems
A simple greedy algorithm for a class of shuttle transportation problems
2009,
Greedy algorithms for combinatorial optimization problems are typically direct and...
Implicit affinity networks and social capital
Implicit affinity networks and social capital
2009,
Social networks are typically constructed based on explicit and well-defined...
On the predictive performance of queueing network models for large-scale distributed transaction processing systems
On the predictive performance of queueing network models for large-scale distributed transaction processing systems
2009,
Automated business processes running on distributed transaction processing (DTP)...
Online stochastic reservation systems
Online stochastic reservation systems
2009,
This paper considers online stochastic reservation problems, where requests come...
Conditional lexicographic orders in constraint satisfaction problems
Conditional lexicographic orders in constraint satisfaction problems
2009,
The lexicographically-ordered CSP (‘lexicographic CSP’ or...
On the separability of subproblems in Benders decompositions
On the separability of subproblems in Benders decompositions
2009,
Benders decomposition is a well-known procedure for solving a combinatorial...
Finding reliable solutions: event-driven probabilistic constraint programming
Finding reliable solutions: event-driven probabilistic constraint programming
2009,
Real-life management decisions are usually made in uncertain environments, and...
A hierarchical location-allocation model with travel based on expected referral distances
A hierarchical location-allocation model with travel based on expected referral distances
2009,
The hierarchical p -median location-allocation model assumes that patrons always...
Combining column generation and constraint programming to solve the tail assignment problem
Combining column generation and constraint programming to solve the tail assignment problem
2009,
Within the area of short term airline operational planning, Tail Assignment is the...
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