Abstract: The evaluation of validities is a fundamental step in the design of the multimodel approach. Indeed, it is thanks to validities that we estimate the contribution of each base-model in the reproduction of the behavior of the global process in a given operating area. These coefficients are calculated most commonly by the approach of the residues formulated by the distance between the real output and the sub-models’ outputs. In this paper, a strategy allowing to improve the performances of the residues’ approach in terms of precision and robustness is proposed. This strategy is based on a quasi-hierarchical structuring. A simulation example and a validation on a semi-batch reactor showed the interest and the effectiveness of the proposed strategy.

Abdennacer BEN MESSAOUD, Samia TALMOUDI BEN AOUN and Moufida LAHMARI KSOURI, “A New Strategy of Validities’ Computation for Multimodel Approach: Experimental Validation” International Journal of Advanced Computer Science and Applications(IJACSA), 8(7), 2017. http://dx.doi.org/10.14569/IJACSA.2017.080731

@article{MESSAOUD2017,
title = {A New Strategy of Validities’ Computation for Multimodel Approach: Experimental Validation},
journal = {International Journal of Advanced Computer Science and Applications},
doi = {10.14569/IJACSA.2017.080731},
url = {http://dx.doi.org/10.14569/IJACSA.2017.080731},
year = {2017},
publisher = {The Science and Information Organization},
volume = {8},
number = {7},
author = {Abdennacer BEN MESSAOUD and Samia TALMOUDI BEN AOUN and Moufida LAHMARI KSOURI}
}