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https://hdl.handle.net/2440/47386
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DC Field | Value | Language |
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dc.contributor.author | Elliott, R. | - |
dc.contributor.author | Filinkov, A. | - |
dc.date.issued | 2008 | - |
dc.identifier.citation | Expert Systems with Applications, 2008; 34(3):1692-1697 | - |
dc.identifier.issn | 0957-4174 | - |
dc.identifier.uri | http://hdl.handle.net/2440/47386 | - |
dc.description | Copyright © 2007 Elsevier Ltd All rights reserved. | - |
dc.description.abstract | Credit scoring models often use linear or logistic regression to investigate the relation between observed characteristics and credit ratings. The basic relation is, however, a form of Bayes' theorem. This paper proposes a model in which estimation techniques from hidden Markov models are adapted to evaluate the parameters of a risk profile. The risk being estimated might be financial, as in credit scoring, or alternatively whether an observed member of a population might represent some terrorist threat. © 2007 Elsevier Ltd. All rights reserved. | - |
dc.description.statementofresponsibility | Robert J. Elliott and Alexei Filinkov | - |
dc.description.uri | http://www.elsevier.com/wps/find/journaldescription.cws_home/939/description#description | - |
dc.language.iso | en | - |
dc.publisher | Pergamon-Elsevier Science Ltd | - |
dc.source.uri | http://dx.doi.org/10.1016/j.eswa.2007.01.044 | - |
dc.title | A self tuning model for risk estimation | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1016/j.eswa.2007.01.044 | - |
pubs.publication-status | Published | - |
Appears in Collections: | Aurora harvest Mathematical Sciences publications |
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