6th Internation Workshop Vol. 1 on Expert Systems & Their Applications
A branch-and-bound method for the fixed charge transportation problem
Management Science
Adaptation in natural and artificial systems
Adaptation in natural and artificial systems
International Journal of Human-Computer Studies
Genetic Algorithms in Search, Optimization and Machine Learning
Genetic Algorithms in Search, Optimization and Machine Learning
Requirements traceability: Theory and practice
Annals of Software Engineering
Stochastic Local Search: Foundations & Applications
Stochastic Local Search: Foundations & Applications
Complexity Theory: Exploring the Limits of Efficient Algorithms
Complexity Theory: Exploring the Limits of Efficient Algorithms
Handbook of Research on Nature-inspired Computing for Economics and Management
Handbook of Research on Nature-inspired Computing for Economics and Management
Advances in Metaheuristics for Hard Optimization (Natural Computing Series)
Advances in Metaheuristics for Hard Optimization (Natural Computing Series)
Adaptive neural model-based fault tolerant control for multi-variable processes
Engineering Applications of Artificial Intelligence
Managing traceability information in manufacture
International Journal of Information Management: The Journal for Information Professionals
Original paper: Food traceability systems: Performance evaluation and optimization
Computers and Electronics in Agriculture
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The recent product traceability requirements, particularly in food production chains, demonstrate an industrial need to improve traceability systems. Having real-time access to traceability information allows its exploitation, which is the aim of this work. In this paper, the problem of minimizing the cost of products recall is treated. First the raw material dispersion problem is analyzed, in order to determine a risk-level criterion or ''production criticality''. This criterion is used subsequently to optimize deliveries dispatch with the purpose of minimizing the number of batch recalls in case of crisis. This is achieved by implementing decision-making aid tools based on operational research and artificial intelligence.