Article

Gatu, C. and Kontoghiorghes, Erricos J. and Gilli, M. and Winker, P. (2008) An efficient branch-and-bound strategy for subset vector autoregressive model selection. Journal of Economic Dynamics and Control 32 (6), pp. 1949-1963. ISSN 0165-1889.

Hofmann, M. and Gatu, C. and Kontoghiorghes, Erricos J. (2007) Efficient algorithms for computing the best subset regression models for large-scale problems. Computational Statistics & Data Analysis 52 (1), 16 - 29. ISSN 0167-9473.

Gatu, C. and Yanev, P.I. and Kontoghiorghes, Erricos J. (2007) A graph approach to generate all possible regression submodels. Computational Statistics & Data Analysis 52 (2), 799 - 815. ISSN 0167-9473.

Gatu, C. and Kontoghiorghes, Erricos (2005) Efficient strategies for deriving the subset VAR models. Computational Management Science 2 (4), pp. 253-278. ISSN 1619-697X.

Gatu, C. and Kontoghiorghes, Erricos (2003) Parallel algorithms for computing all possible subset regression models using the QR decomposition. Parallel Computing 29 (4), pp. 505-521. ISSN 0167-8191.