Brahmia Abdelbacet

Specialty: 
Information and communication sciences and technologies (ICST)
Department: 
Faculty: 
Campus: Ancien Campus
  • brahmia.abdelbacet@univ-guelma.dz
  • abdelbacet.brahmia@gmail.com
Doctoral advisor: 
Google Scholar Link: 
Rersearchgate Link: 
ORCID: 
Linkedin Link: 

Thesis title

Doctoral thesis title: 
Data Indexing in smart grid networks

Thesis title (Ar)

Doctoral thesis title (Ar): 
فهرسة البيانات في شبكات الطاقة الذكية

Thesis title (Fr)

Doctoral thesis title (Fr): 
Indexation des données dans les réseaux smart Grid

keywords

Keywords: 
Data indexing, Smart grid, Time Series, IOT, Data management.

keywords (Ar)

Key words (Ar): 
فهرسة البيانات، الشبكة الكهربائية الذكية، السلاسل الزمنية، إنترنت الأشياء، إدارة البيانات

keywords (Fr)

Key words (Fr): 
Indexation des données, Smart Grid, Séries temporelles, Internet des objets, Gestion des données

Abstract

Abstract: 

This research focuses on the development of an innovative data indexing approach within Smart Grids, employing a tree-structured framework. Modern electrical networks leveraging advanced technologies require optimized management of generated information. The goal is to explore the implementation of an indexing system based on a tree structure, departing from traditional methods. This approach involves creating tailored models that utilize hierarchical principles to facilitate data search, retrieval, and analysis within the dynamic environment of Smart Grids. The results aim to enhance the operational efficiency of these networks while contributing to their energy sustainability.

Abstract (Ar)

Abstract (Ar): 

يركز هذا البحث على تطوير نهج مبتكر لفهرسة البيانات داخل شبكات الكهرباء الذكية، باستخدام إطار عمل ذي هيكل شجري. تتطلب الشبكات الكهربائية الحديثة التي تستخدم تقنيات متقدمة إدارة محسنة للمعلومات التي يتم توليدها. الهدف هو استكشاف إمكانية تنفيذ نظام فهرسة قائم على هيكل شجري، بعيدًا عن الأساليب التقليدية. يتضمن هذا النهج إنشاء نماذج مخصصة تستخدم مبادئ هرمية لتسهيل البحث عن البيانات واسترجاعها وتحليلها في البيئة الديناميكية للشبكات الذكية. تهدف النتائج إلى تعزيز الكفاءة التشغيلية لهذه الشبكات مع المساهمة في استدامة الطاقة.

Abstract (Fr)

Abstract (Fr): 

Cette recherche se concentre sur le développement d'une approche innovante d'indexation des données au sein des Smart Grids, en utilisant une structure arborescente. Les réseaux électriques modernes qui exploitent des technologies de pointe nécessitent une gestion optimisée des informations générées. L'objectif est d'étudier la mise en œuvre d'un système d'indexation basé sur une structure arborescente, s'éloignant des méthodes traditionnelles. Cette approche implique la création de modèles sur mesure qui utilisent des principes hiérarchiques pour faciliter la recherche, la récupération et l'analyse des données dans l'environnement dynamique des réseaux intelligents. Les résultats visent à améliorer l'efficacité opérationnelle de ces réseaux tout en contribuant à leur durabilité énergétique.

Scientific publications

Scientific publications : 

Scientific publications

[j1] Abdelbacet Brahmia, Zineddine Kouahla, Ala Eddine Benrazek, Brahim Farou and Hamid Seridi, Hybrid tree-based indexing for efficient data retrieval in Smart Grids, Computers and Electrical Engineering. DOI: https://doi.org/10.1016/j.compeleceng.2026.110973, 2026.

    Scientific conferences

    Scientific conferences: 

    Conferences international:

    [C1] Brahmia Abdelbacet, Ala-Eddine Benrazek, Brahim Farou, Kouahla Zinedine, “Smart Grid Data: Unraveling Insights from Processing to Applications”, The 6th International Hybrid Conference on Informatics and Applied Mathematics IAM’23, Guelma, Algeria, 06/12/2023.

    [C2] Brahmia Abdelbacet, kouahla zineddine, Farou Brahim,Seridi Hamid, Benrazek Ala-eddine, “Tree-Based Structure for Time Series Data Management in Smart Grids”, The 7th International Hybrid Conference on Informatics and Applied Mathematics IAM’24, Guelma, Algeria, 05/12/2024.

    [C3] Brahmia Abdelbacet, Benrazek Ala-Eddine, Kouahla Zineddine, Farou Brahim, Seridi Hamid, “Study of Environmental Variables Affecting Power Consumption using PCA and ANOVA”, The 1st National Conference on AI Innovations Across Disciplines AYAD’25, Mila, Algeria, 30/09/2025.

    [C4] Brahmia Abdelbacet, Kouahla Zineddine, Farou Brahim, Benrazek Ala-Eddine, Seridi Hamid, “Classification of Indexing Approaches in Smart Grids and Load Consumption”, The 2nd National Conference on New Educational Technologies and Informatics NCNETI’25, Guelma, Algeria, 01/10/2025.

    [C5] Brahmia Abdelbacet, Benrazek Ala-Eddine, Nouar Ikram, Farou Brahim, Kouahla Zineddine, “Hybrid Tree-Based Indexing for Time Series Smart Grid Data Using Piecewise Aggregate Approximation (PAA)”, The 7th International Conference on Artificial Intelligence and Smart Environments, Hammamet, Tunisia, 07/11/2025.

    [C6] Brahmia Abdelbacet, Seridi Hamid, Farou Brahim, Benrazek, Kouahla Zineddine, Bouguettoucha Ahmed Rami, “Analysis of RNN and LSTM Models for Electricity Consumption Forecasting in Smart Grid Systems”, THE 8TH INTERNATIONAL CONFERENCE ON INFORMATICS AND APPLIED MATHEMATICS IAM'25 Guelma, Algeria, 26/11/2025.

    [C7] Ikrame Nouar, Brahmia Abdelbacet, Imre Lendàk, “Recovery-Aware Self-Supervised Anomaly Detection for Industrial Control Systems”, THE 1ST International Conference on Applied Artificial Intelligence and Emerging Technologies Djelfa, Algeria, 15/12/2025.

    [C8] Brahmia Abdelbacet, Ala Eddine Benrazek, Zineddine Kouahla, Brahim Farou, and Hamid Seridi, “Time Series Smart Grid Data Indexing Based on Feature Engineering Using KD-Tree”, THE 1ST International Conference on Applied Artificial Intelligence and Emerging Technologies Djelfa, Algeria, 16/12/2025.