TY - GEN
T1 - A novel AIC variant for linear regression models based on a bootstrap correction
AU - Seghouane, Abd Krim
PY - 2008
Y1 - 2008
N2 - The Akaike information criterion, AIC, and its corrected version, AIC c are two methods for selecting normal linear regression models. Both criteria were designed as estimators of the expected Kullback-Leibler information between the model generating the data and the approximating candidate model. In this paper, a new corrected variants of AIC is derived for the purpose of small sample linear regression model selection. The new proposed variant of AIC is based on asymptotic approximation of bootstrap type estimates of Kullback-Leibler information. Simulation results which illustrate better performance of the proposed AIC correction when applied to polynomial regression in comparison to AlC, AICc and other criteria are presented. Asymptotic justifications for the proposed criterion are provided in the Appendix.
AB - The Akaike information criterion, AIC, and its corrected version, AIC c are two methods for selecting normal linear regression models. Both criteria were designed as estimators of the expected Kullback-Leibler information between the model generating the data and the approximating candidate model. In this paper, a new corrected variants of AIC is derived for the purpose of small sample linear regression model selection. The new proposed variant of AIC is based on asymptotic approximation of bootstrap type estimates of Kullback-Leibler information. Simulation results which illustrate better performance of the proposed AIC correction when applied to polynomial regression in comparison to AlC, AICc and other criteria are presented. Asymptotic justifications for the proposed criterion are provided in the Appendix.
UR - http://www.scopus.com/inward/record.url?scp=58049139196&partnerID=8YFLogxK
U2 - 10.1109/MLSP.2008.4685469
DO - 10.1109/MLSP.2008.4685469
M3 - Conference contribution
SN - 9781424423767
T3 - Proceedings of the 2008 IEEE Workshop on Machine Learning for Signal Processing, MLSP 2008
SP - 139
EP - 144
BT - Proceedings of the 2008 IEEE Workshop on Machine Learning for Signal Processing, MLSP 2008
T2 - 2008 IEEE Workshop on Machine Learning for Signal Processing, MLSP 2008
Y2 - 16 October 2008 through 19 October 2008
ER -