A Hybrid Methodology For On-Line Process Monitoring

Rakesh Kumar, Chemical Engineering Division, National Chemical Laboratory, Pune, India
Avinash M. Jade, Chemical Engineering Division. National Chemical Laboratory, Pune, India
Valadi K. Jayaraman, Chemical Engineering Division. National Chemical Laboratory, Pune, India
Bhaskar D. Kulkarni, Chemical Engineering Division. National Chemical Laboratory, Pune, India

Abstract

A hybrid strategy of using (i) locally linear embedding for nonlinear dimensionality reduction of high dimensional data and (ii) support vector machines for classification of the resultant features is proposed as a robust methodology for process monitoring. Illustrative examples substantiate the methodology vis-à-vis current practice.

Recommended Citation

Kumar, Rakesh; Jade, Avinash M.; Jayaraman, Valadi K.; and Kulkarni, Bhaskar D. (2004) "A Hybrid Methodology For On-Line Process Monitoring," International Journal of Chemical Reactor Engineering: Vol. 2: A14.
Available at: http://www.bepress.com/ijcre/vol2/A14

 
 
 
 

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