An application of neural network and genetic algorithm for optimizing food extrusion process parameters

An application of neural network and genetic algorithm for optimizing food extrusion process parameters

0.00 Avg rating0 Votes
Article ID: iaor20063396
Country: United States
Volume: 11
Issue: 2
Publication Date: Jun 2004
Journal: International Journal of Industrial Engineering
Authors: ,
Keywords: heuristics
Abstract:

Optimizing process conditions in food extrusion is extremely difficult due to the involvement of multiple process variables and lack of knowledge about their interactions. Previous work provided limited results for simplified scenarios based on unrealistic assumptions. In this study, a more effective approach is proposed. A neural network was developed and trained to map highly nonlinear relationship between input variables and process output. A genetic algorithm based system is then developed to search the best set of parameter values. The neural network was integrated into this system and used as a function estimator to evaluate fitness values of solutions in each generation. The computational experiments have been conducted to validate the developed system and evaluate and compare its performance with traditional regression approach.

Reviews

Required fields are marked *. Your email address will not be published.