Diplomas: Master’s degrees (U. Ferhat Abbas, Algeria, 2011)
Ph.D. Mathematics (U. Ferhat Abbas, Algeria, 2017)
Ability to Supervise Research (Habilitation à Diriger des Recherches H.D.R) (U. Ferhat Abbas, Algeria, 2021)
Actual position: Associate Professor.
Awards and Distinctions: Honourable Mentions of the 2017 Algerian Paper of the Year Awards for the paper “Ziadi, Raouf, Abdelatif Bencherif-Madani, and Rachid Ellaia. Continuous global optimization through the generation of parametric curves. Applied Mathematics and Computation 282 (2016): 65-83.”
Skills
Languages
Arabic: read, spoken, written
French: read, spoken, written
English: read, spoken, written
Computer: Programming and Simulation with MATLAB, Scilab and Julia.
Two modified conjugate gradient methods and their application to image restoration problems
Mehamdia Abd Elhamid, Chaib Yacine, Hisham M. Khudhur and Raouf Ziadi
URAL MATHEMATICAL JOURNAL, 11 (2025), pp 183–199
An improved version of Polak-Ribière-Polyak conjugate gradient method with its applications in neural networks training
Osman Omer Osman Yousif, Raouf Ziadi, Abdulgader Z. Almaymuni , and Mohammed A. Saleh
Electronic Research Archive, 33 (2025), pp 4799–4815
A Combination of Two Conjugate Gradient Methods Under A New Line Search with its Application in Image Restoration Problems
Asma Maiza, Raouf Ziadi, Mohamed A. Saleh., and Abdulgader Z. Almaymuni
International Journal of Applied Mathematics and Computer Science, 32 (2025), pp 267-280
An improved conjugate gradient algorithm by adapting a new line search technique
Asma Maiza , Raouf Ziadi , Mohammed A. Saleh, Abdulgader Z. Almaymuni
Electronic Research Archive, 33 (2025), pp 2148-2171
Another Updated Parameter for the Hestenes-Stiefel Conjugate Gradient Method
Osman Omer Osman Yousif, Raouf Ziadi, Mohammed A. Saleh , Abdulgader Z. Almaymuni
International Journal of Analysis and Applications, 23 (2025), pp 1-13
An efficient hybrid conjugate gradient method for unconstrained optimization and image restoration problems
Choubeila Souli, Raouf Ziadi, Imad Eddine Lakhdari, Assma Leulmi
Iranian Journal of Numerical Analysis and Optimization, 0 (2025), pp 0
A perturbed quasi-Newton algorithm for bound-constrained global optimization
Raouf Ziadi and Abdelatif Bencherif-Madani
Journal of Computational Mathematics, 43 (2025), pp 143-173
An Interior Point Algorithm for Quadratic Programming Based on a New Step-Length
Assma Leulmi, Raouf Ziadi, Choubeila Souli, Mohammed A Saleh, Abdulgader Z Almaymuni
International Journal of Analysis and Applications, 22 (2024), pp 233-233
A hybrid CG algorithm for nonlinear unconstrained optimization with application in image restoration
Choubeila Souli, Raouf Ziadi , Abdelatif Bencherif-Madani, Hisham Mohammed Khudhur
Journal of Mathematical Modeling, 12 (2024), pp 301–317
A mixed algorithm for smooth global optimization
Raouf Ziadi, Abdelatif Bencherif-Madani
Journal of Mathematical Modeling, 1 (2023), pp 1-24
A covering method for continuous global optimisation
Raouf Ziadi and Abdelatif Becherif-Madani
International Journal of Computing Science and Mathematics, 13 (2021), pp 369-390
A deterministic method for continuous global optimization using a dense curve
Raouf Ziadi , Abdelatif Bencherif-Madani and Rachid Ellaia
Mathematics and Computers in Simulation, 178 (2020), pp 62-91
Global optimization through a stochastic perturbation of the Polak–Ribière conjugate gradient method
Raouf Ziadi, Rachid Ellaia and Abdelatif Bencherif-Madani
Journal of Computational and Applied Mathematics, 317 (2017), pp 672-684
Continuous global optimization through the generation of parametric curves
Raouf Ziadi, Abdelatif Bencherif-Madani and Rachid Ellaia
Applied Mathematics and Computation, 282 (2016), pp 65-83
A new covering method for global optimization
Zidane, Baitiche, and Ziadi Raouf.
9 ème édition du colloque Tendances dans les Applications Mathématiques en Tunisie Algérie et Maroc (TAMTAM'2019), Tlemcen, Algeria, (2019)
A mixed algorithm for continuous global optimization problems
Ziadi Raouf
Tuniso-Libanese workshop in Control Theory and Related Fields, Monastir, Tunisia, (2019)
A covering method combined with the Hook-Jeeves algorithm for continuous global optimization problems
Ziadi Raouf
1st International Conference on Research in Applied Mathematics and Computer Science, Casablanca, Morocco, (2019)
Une nouvelle méthode d’optimisation globale basée sur la génération de courbes paramétrées
Ziadi Raouf
Optimisation Combinatoire et Continue : Méthodes et Applications, Sétif, Algérie, (2018)
Global Optimization : A new covering method combined with a stochastic local search
Raouf Ziadi and Abdelatif Bencherif-Madani
XIII Balkan Conference on Operational Research, Belgrad, Serbie, (2018)
Global optimization through a stochastic perturbation of the Polak-Ribière conjugate gradient method
Raouf Ziadi, Rachid Ellaia and Abdelatif Bencherif-Madani
Workshop International des Mathématiques (WIM’2015), Bouira, Algérie, (2015)
ELGPS: An algorithm for continuous global optimization by means of a parametrized dense curve
Ziadi Raouf
3rd Workshop On Mathematical Modeling And Control, Annaba, Algeria, (2019)
Une nouvelle méthode d'optimisation globale basée sur la génération des courbes paramétrées
Raouf Ziadi, Abdelatif Bencherif-Madani
Congrès des Mathématiciens Algériens, CMA'2016, Batna, Algérie, (2016)