The problem of improvement of existing approaches for evaluation of inferential models used in the advanced process control systems is considered. The method of finding the identifiability index limit, based on the physically-chemical essence of the industrial distillation process, for the inferential models containing nonlinear transformations of measured inputs is given. The problem of handli...
In this paper, we develop robust inference procedures for an instrumental variables model defined by Y = D′α(U) where D′α(U) is strictly increasing in U and U is a uniform variable that may depend onD but is independent of a set of instrumental variables Z. The proposed inferential procedures are computationally convenient in typical applications and can be carried out using software available ...
