• Nouvelle heuristique pour la protection des données sensibles lors de la fouille de motifs fréquents 

  Chekkal, Mohammed (UNIVERSITY BBA, 2024)

  Data mining is a data analysis technique that uncovers hidden information and relationships between data. It is used to extract useful information from large amounts of unstructured data. Our study particularly focused on ...
• Un nouveau protocole de routage à état de lien basé sur l'énergie et le débit pour les réseaux FANETs 

  Ablaoui, Houssem Eddine; Bentayeb, Nadine Ouidiane (UNIVERSITY BBA, 2024)

  FANET is considered a subset of MANET. However, due to the high mobility and rapid topology changes in FANET, the application of routing protocols in FANET is a significant challenge. In this work, we propose a new mechanism ...
• Un nouveau protocole de routage à état de lien basé sur l'énergie et le débit pour les réseaux FANETs 

  Ablaoui, Houssem Eddine; Bentayeb Nadine Ouidiane, Nadine Ouidiane (UNIVERSITY BBA, 2024)

  FANET is considered a subset of MANET. However, due to the high mobility and rapid topology changes in FANET, the application of routing protocols in FANET is a significant challenge. In this work, we propose a new mechanism ...
• Création d'un robot Telegram pour la gestion des groupes de formation e-learning 

  BEDDAR, Aya; KORICHI, Maroua (UNIVERSITY BBA, 2024)

  This project focuses on creating a Telegram bot specifically designed to manage online training groups. Inspired by advances in robotics, this tool aims to overcome challenges encountered in online learning environments, ...
• La classification des Maladies via une Analyse Médicale Basée sur l’Apprentissage Profond 

  BENSADI, Houssem; Eddine BENSEGHIR, Aya (UNIVERSITY BBA, 2024)

  One of the major challenges faced by doctors is making decisions regarding disease related to the patient’s condition. Our topic addresses one of the problems related to this, which is : can data be further used to improve ...
• Classification des cancers basée sur la sélection des gènes des données biopuces 

  BOUCHELAL, Amel; SELAMA, Fateh Mohammed Chaouki (UNIVERSITY BBA, 2024)

  This thesis aims to address a major challenge in cancer research, namely the identification of the most relevant genes for cancer classification. To achieve this, a three-step approach was adopted. Firstly, classification ...
• Routage en temps réel dans les réseaux de capteurs sans fil avec prolongation de la durée de vie du réseau dans le cadre de l’Internet des objets. 

  Bouthaina, DEFFAF; Nadjeh, CHAOUA (UNIVERSITY BBA, 2024)

  In this work, we focus on real-time routing in Wireless Sensor Networks (WSN) and the Prolongation of their operational lifetime. Specifically, we aim to find a solution that minimizes energy consumption in WSNs as well ...
• Analyse Comparative des Algorithmes de Haute utilité pour représentation concise dans les bases de données transactionnelles 

  HARRAR, IBTISSEM (UNIVERSITY BBA, 2024)

  High utility item set extraction (HUIM) is an important problem in data mining, consisting of combinations of items that significantly impact a specific metric such as sales or profits. Faced with the exponential growth ...
• Détection de stress en utilisant l’apprentissage profond dans les réseaux sociaux 

  Loucif Imene, mene (UNIVERSITY BBA, 2024)

  Emotion analysis and emotional computing have attracted much interest in various research fields in recent decades, particularly with the emergence of problems concerning users' psychological health such as stress, anxiety ...
• Inmates Tracking Based on Face and Visual Markers 

  DRICI, ADEM; HAMIDOUCHE, SALAH (UNIVERSITY BBA, 2024-06)

  Traditional prison identification methods, such as RFID, wristbands, and fingerprinting, have many defects and shortcomings. For this reason, we propose a new system that uses facial recognition and ArUco marker technologies, ...
• La Catégorisation Multi-thématique pour le Texte Arabe 

  GHERSSALLAH ., Abbes.; BESSA, Khadidja (UNIVERSITY BBA, 2024-06-20)

  Dans un contexte où l’organisation efficace des documents est cruciale en raison de la saturation informationnelle, la langue arabe présente des défis spécifiques pour la catégorisation automatique en raison de sa complexité ...
• Privacy preserving pattern mining from uncertain databases 

  Mira, Lefkir (UNIVERSITY BBA, 2024)

  With advancements in data analysis and processing techniques, the release of micro-data for research purposes, such as disease outbreak studies or economic pattern analysis, has become prevalent. However, these datasets, ...
• Etude qualitative de quelques EDPs en temps avec amortissement 

  LAKEHAL, IBRAHIM (UNIVERSITY BBA, 2024)

  This thesis is devoted to the study of two problems related to the theory of control of PDE. In a first and second time, we study two nonlinear Euler-Bernoulli beams with a neutral type delay and viscoelastic, using ...
• Limit cycles of continuous and discontinuous piecewise differential systems separated by straight line and formed by two arbitrary quadratic centers 

  Imane Benabdallah, Benabdallah (UNIVERSITY BBA, 2024-06-12)

  Our thesisisdevotedtosolvingasignificantandchallengingissueinthequalitativetheory of differentialsystemscalledthesixteenthHilbertproblem.Moreprecisely,weusethefirst integralstodeterminethemaximumnumberoflimitcyclesofso ...
• Phase planes and bifurcations in planar linear-quadratic differential systems with a pseudo-focus 

  Barkat, Meriem (UNIVERSITY BBA, 2024-06-12)

  Our thesis isdividedinthreeparts,thefirstpartconsistsinsolvingthesecondpartofthe extended 16thHilbertproblemforaclassofdiscontinuouspiecewisedifferentialsystems.The second partfocusesonfindingthemaximumnumberoflimitcyc ...
• Limit cycles of discontinuous piecewise differential systems separated by a non–regular line and formed by an arbitrary linear center and an arbitrary quadratic center 

  Baymout, Louiza (UNIVERSITY BBA, 2024-06-11)

  This thesisconsistsoftwoimportantparts,thefirstoneisdevotedtothe study oftheupperboundonthenumberoflimitcyclesthatcanbecreatedfrom three differentnon-linearfamiliesofdiscontinuouspiecewisedifferentialsystems separated ...
• Numerical treatment of stochastic differential equations: Diffusion and jump-diffusion processes with applications 

  Boukhelkhal, Ikram (UNIVERSITY BBA, 2024-06-13)

  In thisdissertation,wedealwiththeproblemofsimulatingstochasticdifferentialequations driven byBrownianmotionorthegeneralL´evy processes.First,weestablishthebasic theory ofstochasticcalculusandintroducetheIt ˆo-Taylorexp ...
• Fouille d’épisodes à partir de données incertaines (Episode mining from uncertain data) 

  Ouarem, Oualid (UNIVERSITY BBA, 2024-06)

  Data mining is a critical process in the discovery of knowledge from data. Its primary objective is to extract interesting patterns that implicitly indicate significant relationships between items. Different branches of ...
• Système de détection de visage, d’émotion, de sexe et classification d’âge en Deep Learning 

  Aggoune Manel (UNIVERSITY BBA, 2023)

  La reconnaissance de formes et la classification automatique sont des domaines de recherche très actifs, dont l'objectif principal est de développer des systèmes intelligents capables d'apprendre et de reconnaître des ...
• Multi-objective Optimization for Supply Chain Management 

  Hemici, Meriem (Université de Bordj Bou Arreridj Faculty of Mathematics and Computer Science, 2024-02-22)

  The research activity of this research falls under two major themes: multi objective optimization and supply chain management (SCM). Multiobjective optimization is a branch of combinatorial optimization whose specificity ...

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