SEXI: An expert identification package This paper deals with an identification package. In the first part, the various classical off-line parameter estimation methods implemented are described. A graphic editor allows one to prepare the input-output data easily, which ensures a correct estimation. However, good methods and robust algorithms are not sufficient to guarantee a successful use of identification in industry. Another necessary component is the know-how of the person carrying it out. par In the second part, the expert system SEXI (“Syst`eme EXpert en Identification”) is considered, which uses the software mentioned above so as to determine the model structure. SEXI behaves as a supervisor: it selects and runs the appropriate numerical module to obtain the quantitative results necessary for its reasoning and it iterates this process until a relevant model is found. (Source:

This software is also peer reviewed by journal TOMS.

References in zbMATH (referenced in 1 article , 1 standard article )

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  1. Gentil, S.; Barraud, A. Y.; Szafnicki, K.: SEXI: An expert identification package (1990)