Choquet, R. and Cole, D.J. (2012) A Hybrid Symbolic-Numerical Method for Determining Model Structure. Mathematical Biosciences, 236 (2). pp. 117-125. ISSN 0025-5564.
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| Official URL http://dx.doi.org/10.1016/j.mbs.2012.02.002 |
Abstract
In this article, we present a method for determining whether a model is at least locally identifiable and in the case of non-identifiable models whether any of the parameters are individually at least locally identifiable. This method combines symbolic and numeric methods to create an algorithm that is extremely accurate compared to other numeric methods and computationally inexpensive. A series of generic computational steps are developed to create a method that is ideal for practitioners to use. The algorithm is compared to symbolic methods for two capture-recapture models and a compartment model.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QA Mathematics (inc Computing science) > QA276 Mathematical statistics |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Mathematics Statistics and Actuarial Science Faculties > Science Technology and Medical Studies > School of Mathematics Statistics and Actuarial Science > Statistics |
| Depositing User: | Diana Cole |
| Date Deposited: | 30 Mar 2012 08:38 |
| Last Modified: | 27 Jul 2012 09:45 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/29235 (The current URI for this page, for reference purposes) |
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