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| Issue Date | Title | Author(s) |
| Mar-2006 | Branch-and-bound algorithms for computing the best-subset regression models | Gatu, Cristian ; Kontoghiorghes, Erricos John |
| 15-Sep-2007 | Efficient algorithms for computing the best subset regression models for large-scale problems | Hofmann, Marc H. ; Gatu, Cristian ; Kontoghiorghes, Erricos John |
| 2008 | An efficient branch-and-bound strategy for subset vector autoregressive model selection | Gatu, Cristian ; Gilli, Manfred H. ; Kontoghiorghes, Erricos John |
| Nov-2005 | Efficient strategies for deriving the subset var models | Gatu, Cristian ; Kontoghiorghes, Erricos John |
| May-2006 | Estimating all possible sur models with permuted exogenous data matrices derived from a var process | Gatu, Cristian ; Kontoghiorghes, Erricos John |
| 2010 | An exact least trimmed squares algorithm for a range of coverage values | Hofmann, Marc H. ; Gatu, Cristian ; Kontoghiorghes, Erricos John |
| 2013 | A fast algorithm for non-negativity model selection | Gatu, Cristian ; Kontoghiorghes, Erricos John |
| 1-Oct-2017 | A Generalized Singular Value Decomposition Strategy for Estimating the Block Recursive Simultaneous Equations Model | Cosbuc, Mircea I. ; Gatu, Cristian ; Colubi, Ana ; Kontoghiorghes, Erricos John |
| 15-Oct-2007 | A graph approach to generate all possible regression submodels | Gatu, Cristian ; Yanev, Petko I. ; Kontoghiorghes, Erricos John |
| Apr-2020 | lmSubsets: Exact Variable-Subset Selection in Linear Regression for R | Hofmann, Marc ; Gatu, Cristian ; Kontoghiorghes, Erricos John ; Colubi, Ana ; Zeileis, Achim |
| 2006 | Optimisation, Econometric and Financial Analysis. Advances in Computational Management Science | |
| Apr-2003 | Parallel algorithms for computing all possible subset regression models using the qr decomposition | Gatu, Cristian ; Kontoghiorghes, Erricos John |
| 2-Apr-2016 | Special issue on computational statistics | Colubi, Ana ; Kontoghiorghes, Erricos John ; Gatu, Cristian |
