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Change-point detection in dynamical systems using auto-associative neural networks
(Stellenbosch : Stellenbosch University, 2012-03)
ENGLISH ABSTRACT: In this research work, auto-associative neural networks have been used for changepoint
detection. This is a nonlinear technique that employs the use of artificial neural
networks as inspired among other ...
Multiscale process monitoring with singular spectrum analysis
(Stellenbosch : University of Stellenbosch, 2010-12)
ENGLISH ABSTRACT: Multivariate statistical process control (MSPC) approaches are now widely used for performance monitoring, fault detection and diagnosis in chemical processes. Conventional MSPC approaches are based on ...