An Evolutionary Approach to Schema Partitioning Selection in a Data Warehouse. - Ladjel Bellatreche; Kamel Boukhalfa (DaWaK, 2005)

La fragmentation dans les entrepôts de données : une approche basée sur les algorithmes génétiques. - Ladjel Bellatreche; Kamel Boukhalfa (EDA, 2005)

SAGA: A Combination of Genetic and Simulated Annealing Algorithms for Physical Data Warehouse Design. - Ladjel Bellatreche; Kamel Boukhalfa; Hassan Ismail Abdalla (BNCOD, 2006)

Combinaison des algorithmes génétique et de recuit simulé pour la conception physique des entrepôts de données. - Kamel Boukhalfa; Ladjel Bellatreche (INFORSID, 2006)

Sélection de schéma de fragmentation horizontale dans les entrepôts de données. Formalisation et algorithmes. - Kamel Boukhalfa; Ladjel Bellatreche (Ingénierie des Systèmes d Inf., 2006)

Pruning Search Space of Physical Database Design. - Ladjel Bellatreche; Kamel Boukhalfa; Mukesh K. Mohania (DEXA, 2007)

Data Partitioning in Data Warehouses: Hardness Study, Heuristics and ORACLE Validation. - Ladjel Bellatreche; Kamel Boukhalfa; Pascal Richard (DaWaK, 2008)

ParAdmin : Un Outil d'Assistance à l'Administration et Tuning d'un Entrepôt de Données. - Ladjel Bellatreche; Kamel Boukhalfa; Sybille Caffiau (EDA, 2008)

Fragmentations Primaire et Dérivée : Etude de Complexité, Algorithmes de Sélection et Validation sous Oracle 10g. - Kamel Boukhalfa; Ladjel Bellatreche; Pascal Richard (EDA, 2008)

De l'optimisation de requêtes aux outils d'administration des entrepôts de données. - Kamel Boukhalfa; Ladjel Bellatreche; Sybille Caffiau (Ingénierie des Systèmes d Inf., 2008)

SimulPh.D.: A Physical Design Simulator Tool. - Ladjel Bellatreche; Kamel Boukhalfa; Zaia Alimazighi (DEXA, 2009)

Referential Horizontal Partitioning Selection Problem in Data Warehouses: Hardness Study and Selection Algorithms. - Ladjel Bellatreche; Kamel Boukhalfa; Pascal Richard; Komla Yamavo Woameno (Int. J. Data Warehous. Min., 2009)

De la conception physique aux outils d'administration et de tuning des entrepôts de données. - Kamel Boukhalfa (2009)

HP&BJI: A Combined Selection of Data Partitioning and Join. - Kamel Boukhalfa; Ladjel Bellatreche; Zaia Alimazighi (New Trends in Data Warehousing and Data Analysis, 2009)

Yet Another Algorithms for Selecting Bitmap Join Indexes. - Ladjel Bellatreche; Kamel Boukhalfa (DaWak, 2010)

Une sélection multiple des structures d'optimisation dirigée par la méthode de classification K-means. - Rym Bouchakri; Ladjel Bellatreche; Kamel Boukhalfa (EDA, 2010)

Index de jointure binaires : Stratégies de sélection et étude de performances. - Kamel Boukhalfa; Ladjel Bellatreche; Benameur Ziani (EDA, 2010)

Primary and Referential Horizontal Partitioning Selection Problems: Concepts, Algorithms and Advisor Tool. - Ladjel Bellatreche; Kamel Boukhalfa; Pascal Richard (Integrations of Data Warehousing, Data Mining and Database Technologies, 2011)

Algorithmes de sélection des index de jointure binaires mono et multi-attributs. - Rima Bouchakri; Kamel Boukhalfa; Ladjel Bellatreche (Ingénierie des Systèmes d Inf., 2011)

Immune Algorithm for Bitmap Join Indexes. - Amina Gacem 001; Kamel Boukhalfa (ICONIP (3), 2012)

A Muti-Representation and Generalisation Based Webmapping Approach Using Multi-Agent System Predicates. - Khalissa Derbal; Kamel Boukhalfa; Zaia Alimazighi (ICWIT, 2012)

De la Conception d'un Entrepôt de Données Spatiales à un Outil Géo-Décisionnel pour une Meilleure Analyse du Risque Routier. - Derbal Amieur Khalissa; Ibtissem Frihi; Kamel Boukhalfa; Zaia Alimazighi (INFORSID, 2013)

Geo-Multi-Agent System Based Webmapping Approach Using Multiple Representation and Generalisation Driven by Domain Ontology. - Derbal Amieur Khalissa; Kamel Boukhalfa; Zaia Alimazighi (Int. J. Inf. Technol. Web Eng., 2013)

Very Large Workloads Based Approach to Efficiently Partition Data Warehouses. - Amina Gacem 001; Kamel Boukhalfa (Modeling Approaches and Algorithms for Advanced Computer Applications, 2013)

Spatial data warehouse and geospatial decision making tool for efficient road risk analysis. - Khalissa Derbal; Ibtissem Frihi; Kamel Boukhalfa; Zaia Alimazighi (ICT-DM, 2014)

A new approach for finishing free-form surfaces based on local shapes. - Mohamed Bey; Hassen Bendifallah; S. Kader; Kamel Boukhalfa (Int. J. Comput. Integr. Manuf., 2014)

SOLAP On-the-Fly Generalization Approach Based on Spatial Hierarchical Structures. - Tahar Ziouel; Khalissa Amieur Derbal; Kamel Boukhalfa (CIIA, 2015)

A First Framework for Top-K Cubes Queries. - Rahma Djiroun; Sandro Bimonte; Kamel Boukhalfa (ER Workshops, 2015)

Approche Guidée par les Structures Hiérarchiques Spatiales pour la Généralisation à la Volée dans SOLAP. - Tahar Ziouel; Khalissa Derbal; Kamel Boukhalfa (INFORSID, 2015)

A data cube design and construction methodology based on OLAP queries. - Rahma Djiroun; Kamel Boukhalfa; Zaia Alimazighi; Faten Atigui; Sandro Bimonte (AICCSA, 2016)

A Cost Model for DBaaS Storage. - Djillali Boukhelef; Jalil Boukhobza; Kamel Boukhalfa (DEXA (1), 2016)

Optimizing Druid with Roaring bitmaps. - Samy Chambi; Daniel Lemire; Robert Godin; Kamel Boukhalfa; Charles R. Allen; Fangjin Yang (IDEAS, 2016)

Minimisation de l'influence négative dans les réseaux sociaux. - Zakia Challal; Kamel Boukhalfa (INFORSID, 2016)

From spatial data warehouse and decision-making tool to SOLAP generalisation approach for efficient road risk analysis. - Khalissa Amieur Derbal; Zioual Tahar; Kamel Boukhalfa; Ibtissem Frihi; Zaia Alimazighi (Int. J. Inf. Technol. Manag., 2016)

A Novel Cloud Services Recommendation System Based on Automatic Learning Techniques. - Rahma Djiroun; Meriem Amel Guessoum; Kamel Boukhalfa; Elhadj Benkhelifa (AICCSA, 2017)

COPS: Cost Based Object Placement Strategies on Hybrid Storage System for DBaaS Cloud. - Djillali Boukhelef; Kamel Boukhalfa; Jalil Boukhobza; Hamza Ouarnoughi; Laurent Lemarchand (CCGrid, 2017)

Minimizing Negative Influence in Social Networks: A Graph OLAP Based Approach. - Zakia Challal; Omar Boussaid; Kamel Boukhalfa (DEXA (2), 2017)

Tri des actualités sociales: État de l'art et Pistes de recherche. - Sami Belkacem; Kamel Boukhalfa; Omar Boussaid (EDA, 2017)

A Model&DBMS Independent Benchmark for Data Warehouses. - Ibtisam Ferrahi; Sandro Bimonte; Kamel Boukhalfa (EDA, 2017)

Design and Implementation of Falling Star - A Non-Redudant Spatio-Multidimensional Logical Model for Document Stores. - Ibtisam Ferrahi; Sandro Bimonte; Myoung-Ah Kang; Kamel Boukhalfa (ICEIS (1), 2017)

Deep Learning for Tomato Diseases: Classification and Symptoms Visualization. - Mohammed Brahimi 001; Kamel Boukhalfa; Abdelouahab Moussaoui (Appl. Artif. Intell., 2017)

Leveraging expertise in news feeds: A Twitter case study. - Sami Belkacem; Kamel Boukhalfa; Omar Boussaid (EDA, 2018)

A Cost Model for Hybrid Storage Systems in a Cloud Federations. - Amina Chikhaoui; Kamel Boukhalfa; Jalil Boukhobza (FedCSIS, 2018)

Bi-Objective Optimization Method for Horizontal Fragmentation Problem in Relational Data Warehouses as a Linear Programming Problem. - Mohamed Barr; Kamel Boukhalfa; Karima Bouibede (Appl. Artif. Intell., 2018)

Deep Learning for Plant Diseases: Detection and Saliency Map Visualisation. - Mohammed Brahimi 001; Marko Arsenovic; Sohaib Laraba; Srdjan Sladojevic; Kamel Boukhalfa; Abdelouahab Moussaoui (Human and Machine Learning, 2018)

Document-oriented versus Column-oriented Data Storage for Social Graph Data Warehouse. - Zakia Challal; Wafaa Bala; Hanifa Mokeddem; Kamel Boukhalfa; Omar Boussaid; Elhadj Benkhelifa (SNAMS, 2019)

Sentiment Analysis of Twitter Messages using Word2vec by Weighted Average. - Kamel Ahsene Djaballah; Kamel Boukhalfa; Omar Boussaid (SNAMS, 2019)

Deep interpretable architecture for plant diseases classification. - Mohammed Brahimi 001; Saïd Mahmoudi; Kamel Boukhalfa; Abdelouahab Moussaoui (SPA, 2019)

Designing data cubes in OLAP systems: a decision makers' requirements-based approach. - Rahma Djiroun; Kamel Boukhalfa; Zaia Alimazighi (Clust. Comput., 2019)

Optimizing the cost of DBaaS object placement in hybrid storage systems. - Djillali Boukhelef; Jalil Boukhobza; Kamel Boukhalfa; Hamza Ouarnoughi; Laurent Lemarchand (Future Gener. Comput. Syst., 2019)

Data cubes retrieval and design in OLAP systems: from query analysis to visualisation tool. - Rahma Djiroun; Kamel Boukhalfa; Zaia Alimazighi (Int. J. Bus. Intell. Data Min., 2019)

Towards the Meta-Modeling of Complex Inter-Organisationnel Collaborative Processes. - Kahina Semar-Bitah; Kamel Boukhalfa (Int. J. E Bus. Res., 2019)

Logical and Physical Design of Spatial Non-Strict Hierarchies in Relational Spatial Data Warehouse. - Ibtisam Ferrahi; Sandro Bimonte; Kamel Boukhalfa (Int. J. Data Warehous. Min., 2019)

Ranking news feed updates on social media: A comparative study of supervised models. - Sami Belkacem; Omar Boussaid; Kamel Boukhalfa (EGC, 2020)

A new approach for the detection and analysis of phishing in social networks: the case of Twitter. - Kamel Ahsene Djaballah; Kamel Boukhalfa; Zakaria Ghalem; Oussama Boukerma (SNAMS, 2020)

Expertise-aware news feed updates recommendation: a random forest approach. - Sami Belkacem; Kamel Boukhalfa; Omar Boussaid (Clust. Comput., 2020)

Scalable distributed reachability query processing in multi-labeled networks. - Amina Gacem 001; Apostolos N. Papadopoulos; Kamel Boukhalfa (Data Knowl. Eng., 2020)

StorNIR, a multi-objective replica placement strategy for cloud federations. - Amina Chikhaoui; Laurent Lemarchand; Kamel Boukhalfa; Jalil Boukhobza (SAC, 2021)

Towards an OLAP Cubes Recommendation Approach in Cloud Computing Environment. - Rahma Djiroun; Meriem Amel Guessoum; Kamel Boukhalfa; Elhadj Benkhelifa (SNAMS, 2021)

FAMOBACH: A fast and survivable workflow scheduling approach based MOHEFT using backtacking and checkpointing. - Mohammed Redha Bouzidi; Mourad Daoudi; Benameur Ziani; Kamel Boukhalfa; Chaker Abdelaziz Kerrache; Nasreddine Lagraa (Comput. Commun., 2021)

Knowledge management-based approach for inter-organisational collaborative processes modelling. - Kahina Semar-Bitah; Kamel Boukhalfa (Int. J. Bus. Inf. Syst., 2021)

An Improved Sentiment Analysis Approach to Detect Radical Content on Twitter. - Kamel Ahsene Djaballah; Kamel Boukhalfa; Omar Boussaid; Yassine Ramdane (Int. J. Inf. Technol. Web Eng., 2021)

Ranking News Feed Updates on Social Media: A Review and Expertise-Aware Approach. - Sami Belkacem; Kamel Boukhalfa (Int. J. Data Warehous. Min., 2021)

Multi-objective Optimization of Data Placement in a Storage-as-a-Service Federated Cloud. - Amina Chikhaoui; Laurent Lemarchand; Kamel Boukhalfa; Jalil Boukhobza (ACM Trans. Storage, 2021)

Causality Analysis Method and Model Related to Why-Question Answering in Business Intelligence Context. - Meriem Amel Guessoum; Rahma Djiroun; Kamel Boukhalfa (CSA, 2022)

Natural language why-question in Business Intelligence applications: model and recommendation approach. - Meriem Amel Guessoum; Rahma Djiroun; Kamel Boukhalfa; Elhadj Benkhelifa (Clust. Comput., 2022)

A Proposal Phishing Attack Detection System on Twitter. - Kamel Ahsene Djaballah; Kamel Boukhalfa; Mohamed Amine Guelmaoui; Amir Saidani; Yassine Ramdane (Int. J. Inf. Secur. Priv., 2022)

Search Approach for External Data Sources for Data Warehouse Enrichment in Business Intelligence Context. - Rahma Djiroun; Lilia Yasmine Lachachi; Noufel Fares Eddine Azzouni; Meriem Amel Guessoum; Kamel Boukhalfa; Elhadj Benkhelifa (AICCSA, 2023)

Natural language why-question answering system in business intelligence context. - Rahma Djiroun; Meriem Amel Guessoum; Kamel Boukhalfa; Elhadje Benkhelifa (Clust. Comput., 2024)