Two-Phase Generalized Reduced Gradient Method for Constrained Global Optimization. - Abdelkrim El Mouatasim (J. Appl. Math., 2010)

Random perturbation of the projected variable metric method for nonsmooth nonconvex optimization problems with linear constraints. - Abdelkrim El Mouatasim; Rachid Ellaia; José Eduardo Souza de Cursi (Int. J. Appl. Math. Comput. Sci., 2011)

A continuous approach to combinatorial optimization: application of water system pump operations. - Abdelkrim El Mouatasim; Rachid Ellaia; A. Al-Hossain (Optim. Lett., 2012)

Stochastic perturbation of reduced gradient & GRG methods for nonconvex programming problems. - Abdelkrim El Mouatasim; Rachid Ellaia; José Eduardo Souza de Cursi (Appl. Math. Comput., 2014)

Control subgradient algorithm for image ℓ1 regularization. - Abdelkrim El Mouatasim; Mohamed Wakrim (Signal Image Video Process., 2015)

Implementation of reduced gradient with bisection algorithms for non-convex optimization problem via stochastic perturbation. - Abdelkrim El Mouatasim (Numer. Algorithms, 2018)

Control proximal gradient algorithm for image ℓ1 regularization. - Abdelkrim El Mouatasim (Signal Image Video Process., 2019)

Privacy-Aware and Authentication based on Blockchain with Fault Tolerance for IoT enabled Fog Computing. - Oussama Mounnan; Abdelkrim El Mouatasim; Otman Manad; Tarik Hidar; Anas Abou El Kalam; Noureddine Idboufker (FMEC, 2020)

A Novel Approach Based on Blockchain to Enhance Security with Dynamic Policy Updating. - Oussama Mounnan; Abdelkrim El Mouatasim; Otman Manad; Aissam Outchakoucht; Hamza Es-Samaali; Larbi Boubchir (IoTSMS, 2020)

Fast gradient descent algorithm for image classification with neural networks. - Abdelkrim El Mouatasim (Signal Image Video Process., 2020)

Accelerated Diagonal Steepest Descent Method for Unconstrained Multiobjective Optimization. - Mustapha El Moudden; Abdelkrim El Mouatasim (J. Optim. Theory Appl., 2021)

Deep Learning-Based Speech Recognition System using Blockchain for Biometric Access Control. - Oussama Mounnan; Otman Manad; Larbi Boubchir; Abdelkrim El Mouatasim; Boubaker Daachi (SDS, 2022)

RPCGB Method for Large-Scale Global Optimization Problems. - Abderrahmane Ettahiri; Abdelkrim El Mouatasim (Axioms, 2023)

Stochastic perturbation of subgradient algorithm for nonconvex deep neural networks. - Abdelkrim El Mouatasim; José Eduardo Souza de Cursi; Rachid Ellaia (Comput. Appl. Math., 2023)

Control learning rate for autism facial detection via deep transfer learning. - Abdelkrim El Mouatasim; Mohamed Ikermane (Signal Image Video Process., 2023)

DBAC-DSR-BT: A secure and reliable deep speech recognition based-distributed biometric access control scheme over blockchain technology. - Oussama Mounnan; Larbi Boubchir; Otman Manad; Abdelkrim El Mouatasim; Boubaker Daachi (Comput. Stand. Interfaces, 2025)