%0 Journal Article %A Yousefi, Atiye %A Pishvaee, Mir Saman %T A hybrid machine learning-optimization approach to pricing and train formation problem under demand uncertainty %J RAIRO. Operations Research %D 2022 %P 1429-1451 %V 56 %N 3 %I EDP-Sciences %U https://www.numdam.org/articles/10.1051/ro/2022052/ %R 10.1051/ro/2022052 %G en %F RO_2022__56_3_1429_0