Arbogodaï, a New Approach for Decision Trees. - Djamel A. Zighed; Gilbert Ritschard; Walid Erray; Vasile-Marian Scuturici (PKDD, 2003)

Decision trees with optimal joint partitioning. - Djamel A. Zighed; Gilbert Ritschard; Walid Erray; Vasile-Marian Scuturici (Int. J. Intell. Syst., 2005)

CSDTM A Cost Sensitive Decision Tree Based Method. - Walid Erray; Hakim Hacid (ADVIS, 2006)

FaBR-CL : méthode de classification croisée de protéines. - Walid Erray; Faouzi Mhamdi (EGC, 2006)

Jointly Optimal Preventive Maintenance under Spare Parts Order Strategy. - Kader Ba; Walid Erray; Sofiène Dellagi; Nidhal Rezg (MIM, 2013)

Optimal integrated maintenance policy based on quality deterioration. - Meriem Kouki; Sofiène Dellagi; Zied Achour; Walid Erray (IEEM, 2014)

Random-shapelet: An algorithm for fast shapelet discovery. - Xavier Renard; Maria Rifqi; Walid Erray; Marcin Detyniecki (DSAA, 2015)

Joint optimization of preventive maintenance and spare parts inventory for an optimal production plan with consideration of CO2 emission. - Kader Ba; Sofiène Dellagi; Nidhal Rezg; Walid Erray (Reliab. Eng. Syst. Saf., 2016)

Integrated Maintenance-Quality policy with rework process under improved imperfect preventive maintenance. - Amal Gouiaa-Mtibaa; Sofiène Dellagi; Zied Achour; Walid Erray (Reliab. Eng. Syst. Saf., 2018)