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Entropy 2014, 16(5), 2686-2698;

Model Selection Criteria Using Divergences

Department of Applied Mathematics, Bucharest Academy of Economic Studies, Piaṱa Romană 6, Bucharest, 010374, Romania
Gh. Mihoc-C. Iacob" Institute of Mathematical Statistics and Applied Mathematics,Romanian Academy, Calea 13 Septembrie 13, Bucharest, 050711, Romania 
Received: 1 April 2014 / Revised: 12 May 2014 / Accepted: 13 May 2014 / Published: 14 May 2014
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In this note we introduce some divergence-based model selection criteria. These criteria are defined by estimators of the expected overall discrepancy between the true unknown model and the candidate model, using dual representations of divergences and associated minimum divergence estimators. It is shown that the proposed criteria are asymptotically unbiased. The influence functions of these criteria are also derived and some comments on robustness are provided. View Full-Text
Keywords: divergence measure; duality; model selection divergence measure; duality; model selection
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

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Toma, A. Model Selection Criteria Using Divergences. Entropy 2014, 16, 2686-2698.

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