+33 6 70 99 78 09

Campus CESI Nanterre
93 boulevard de la Seine
CS 40177
92023 Nanterre cedex

Research themes

Data mining, partition comparing, machine learning, explainable Artificial Intelligence, failure prognosis for predictive maintenance: data-driven approaches.

Pedagogical activities

  • Disciplines : Computer Engineers and Generalists
  • Project : DATA, DATA Science, Artificial intelligence
  • Level : 3rd year, 4th year, 5th year engineers.


PhD in Statistics

University Pierre and Marie Curie, Paris VI, France

Contributions to a methodology of score comparison


DEA in Statistics

Pierre and Marie Curie University, Paris VI, France


Master of Applied Mathematics

Lebanese University - Faculty of Sciences, Lebanon


Scientific animation

Associate researcher at the MSDMA laboratory CEDRIC- CNAM

Ph.D. Thesis

G. Youness, "Contributions à une méthodologie de comparaison de partitions", PhD thesis from the University Pierre et Marie Curie- Paris VI- under the supervision of G. Saporta.

International/National Conferences

  • B. El Murr, G. Youness, H. Gharib, M.Daher. Financial literacy and individual success: Lebanese framework modeling. 10e Congrès international de l’AFEP 2021 : Ressources, Association Française d'Economie Politique, Jun 2021, Toulouse, France
  • G. Youness, A. Ramadan, "Use of PLS path modeling to study customer satisfaction of two Lebanese mobile operators", PLS014: 8th International Conference on Partiel Least Squares and Related Methods, 26-28 May, Paris 2014.
  • G. Youness, G. Saporta “New techniques to compare partitions of different units based on same surveys”, 3rds IASC world conference on Computational Statistics and Data Analysis, Limassol, Chypre, 28-31 October, 2005.


Overview (2004-2021)

ACL : 6

ASCL : 1

C-ACTI : 3

C-ACTN : 5

C-COM : 2

AP : 1

Selected publications

  • N. Nehme, Ch. Haydar, Z. Al-Jarf, F. Abou Abbas, N. Moussa, G.Youness, and K.Tarawneh assessment of the physicochemical and microbiological water quality of al -Zahrani  River Basin, Lebanon. JJEES, à apparaitre vol.12 (2) March 2021.
  • F.Charif, R. Hamdan, G. Youness et al., Dual antiplatelet therapy up to the time of non-elective coronary artery bypass grafting with prophylactic platelet transfusion: is it safe?, journal of  Cardiothoracic surgery, vol.14 (1): 202, 2019.
  • H. Diab, Z. Salemeh, G. Hamedeh, G. Youness, F. Ayoub, « Oral Health Status of Institutionalized Individuals with Intellectual Disabilities in Lebanon», Journal of Oral and Maxillofacial Research (JOMR), vol.8(1), 2017.
  • G. Youness, G. Saporta « Comparing partitions of two sets of units based on the same variables», Journal of Advances in Data Analysis and Classification , vol. 4, Issue 1, 53-64, 2010. 
  • G. Youness, G. Saporta « Some Measures of Agreement between Close Partitions », Journal of Student, vol 5 (1), 1-12, 2004.
  • G. Youness, G. Saporta « Une Méthodologie pour la Comparaison de Partitions », Revue de la Statistique Appliquée, vol. LII (1), 97-120, 2004.