Abstract

The Delaunay Tessellation and Topological Regression is a Local Simplex Method for Multivariate Calibration. the Method, developed within Computational Geometry, Has Potential for Applications in Online Analytical Chemistry and Process Monitoring. This Study Proposes a Novel Approach to Perform Prediction and Extrapolation using Delaunay Calibration Method. the Main Property of the Proposed Extension is the Continuity of the Estimated Regression Function Also Outside the Calibration Domain. to Support the Presentation, an Application in Estimating the Aromatic Composition in Light Cycle Oil by Near Infrared Spectroscopy is Discussed. © 2009 Ifac.

Department(s)

Engineering Management and Systems Engineering

Keywords and Phrases

Delaunay tessellation; Local estimation; Model maintenance; Multivariate calibration; Non-parametric regression; Process monitoring; Spectroscopy

International Standard Book Number (ISBN)

978-390266169-2

International Standard Serial Number (ISSN)

1474-6670

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2024 Elsevier, All rights reserved.

Publication Date

01 Jan 2010

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