%0 Journal Article %A Audibert, Jean-Yves %T Aggregated estimators and empirical complexity for least square regression %J Annales de l'I.H.P. Probabilit├ęs et statistiques %D 2004 %P 685-736 %V 40 %N 6 %I Elsevier %U http://archive.numdam.org/articles/10.1016/j.anihpb.2003.11.006/ %R 10.1016/j.anihpb.2003.11.006 %G en %F AIHPB_2004__40_6_685_0