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Informations du chercheur

Nom complet

BENCHAREF Omar

Grade

PH

Spécialité

Informatique

Thématique de recherche

Intelligence artificielle , IT in tourisme and finance

Laboratoire

Laboratoire d’Ingénierie Informatique et Systèmes

Établissement

Faculte des Sciences et Techniques Gueliz

Publications (35 au total)

Particle swarm optimization for beamforming design in a cognitive radio

Auteur: Mossaab Atzemourt, Younes Chihab, Omar Bencharef, Zakaria Hachkar

Revue: Indonesian Journal of Electrical Engineering and Computer Science

Année: 2025

DOI: 10.11591/ijeecs.v37.i1.pp154-163

A Scenario Case Study of a Recommender System Designed Using Various Collaborative Filtering Algorithm Techniques

Auteur: Oumaima Stitini, Soulaimane Kaloun, Omar Bencharef

Revue: Communications in Computer and Information Science

Année: 2025

DOI: 10.1007/978-3-031-93448-3_9

Combining IoMT and XAI for Enhanced Triage Optimization: An MQTT Broker Approach with Contextual Recommendations for Improved Patient Priority Management in Healthcare

Auteur: Oumaima Stitini, Fathia Ouakasse, Said Rakrak, Soulaimane Kaloun, Omar Bencharef

Revue: International Journal of Online and Biomedical Engineering (iJOE)

Année: 2024

DOI: 10.3991/ijoe.v20i07.47483

An improved self-training model to detect fake news categories using multi-class classification of unlabeled data: fake news classification with unlabeled data

Auteur: Stitini, Oumaima a Send mail to Stitini Oumaima, Kaloun, Soulaimane , Bencharef Omar , Qassimi, Sara

Revue: International Journal of Systematic Innovation

Année: 2024

DOI: 10.6977/IJoSI.202403_8(1)0002

Towards a robust solution to mitigate all content-based filtering draw-backs within a recommendation system

Auteur: Stitini Oumaima, Kaloun, Soulaimane Kaloun , Bencharef Omar

Revue: International Journal of Systematic Innovation

Année: 2023

DOI: 10.6977/IJoSI.202309_7(7).0006

Effect of word embedding vector dimensionality on sentiment analysis through short and long texts

Auteur: Mohamed Chiny, Marouane Chihab, Abdelkarim Ait Lahcen, Omar Bencharef, Younes Chihab

Revue: IAES International Journal of Artificial Intelligence (IJ-AI)

Année: 2023

DOI: 10.11591/ijai.v12.i2.pp823-830

Financial Time Series Forecasting: A Data Stream Mining-Based System

Auteur: Zineb Bousbaa, Javier Sanchez-Medina, Omar Bencharef

Revue: Electronics

Année: 2023

DOI: 10.3390/electronics12092039

Towards Ideal and Efficient Recommendation Systems Based on the Five Evaluation Concepts Promoting Serendipity

Auteur: Oumaima Stitini, Iván García-Magariño, Soulaimane Kaloun, Omar Bencharef

Revue: Journal of Advances in Information Technology

Année: 2023

DOI: 10.12720/jait.14.4.701-717

The Use of a Genetic Algorithm to Alleviate the Limited Content Issue in a Content-Based Recommendation System

Auteur: Oumaima Stitini, Soulaimane Kaloun, Omar Bencharef

Revue: Artificial Intelligence and Smart Environment

Année: 2023

DOI: 10.1007/978-3-031-26254-8_112