Financial events detection by conceptual news categorization. - Ali Jaoua; Jihad Mohamad Al'Jaam; Helmi Hammami; Fethi Ferjani; Firas Laban; Nasredine Semmar; Hassane Essafi; Samir Elloumi (ISDA, 2010)

Using a cross-language information retrieval approach to improve Computer-Aided Translation performance. - Nasredine Semmar; Hassane Essafi; Ali Jaoua; Ayman Ahmed Zayan; Helmi Hammami; Firas Laban (ISDA, 2010)

General learning approach for event extraction: Case of management change event. - Samir Elloumi; Ali Jaoua; Fethi Ferjani; Nasredine Semmar; Romaric Besançon; Jihad Mohamad Al'Jaam; Helmi Hammami (J. Inf. Sci., 2013)

The determinants of intention and usage of DSS in the academic environment: a cross-cultural study. - Khaled A. Alshare; Helmi Hammami; Peggy Lane (Int. J. Serv. Stand., 2015)

Measuring internet addiction in Europe-based knowledge societies: a case study of France. - Habib Ullah Khan; Helmi Hammami (Int. J. Bus. Inf. Syst., 2019)

The role of bank affiliation in bank efficiency: a fuzzy multi-objective data envelopment analysis approach. - Sabri Boubaker; Do Duc Trung; Helmi Hammami; Kim Cuong Ly (Ann. Oper. Res., 2022)

Ranking with a Euclidean common set of weights in data envelopment analysis: with application to the Eurozone banking sector. - Helmi Hammami; Thanh Ngo; David Tripe; Dinh-Tri Vo (Ann. Oper. Res., 2022)