Kamel Boukhalfa

ORCID

Publication Activity (10 Years)

Years Active: 2005-2023
Publications (10 Years): 39

Top Venues

École nationale supérieure de mécanique et d'aérotechnique, Chasseneuil-du-Poitou, Poitiers, France (PHD)

Education History

École nationale supérieure de mécanique et d'aérotechnique, Chasseneuil-du-Poitou, Poitiers, France

PHD

Publications

Rahma Djiroun, Lilia Yasmine Lachachi, Noufel Fares Eddine Azzouni, Meriem Amel Guessoum, Kamel Boukhalfa, Elhadj Benkhelifa
Search Approach for External Data Sources for Data Warehouse Enrichment in Business Intelligence Context. AICCSA (2023)
Meriem Amel Guessoum, Rahma Djiroun, Kamel Boukhalfa, Elhadj Benkhelifa
Natural language why-question in Business Intelligence applications: model and recommendation approach. Clust. Comput. 25 (6) (2022)
Kamel Ahsene Djaballah, Kamel Boukhalfa, Mohamed Amine Guelmaoui, Amir Saidani, Yassine Ramdane
A Proposal Phishing Attack Detection System on Twitter. Int. J. Inf. Secur. Priv. 16 (1) (2022)
Meriem Amel Guessoum, Rahma Djiroun, Kamel Boukhalfa
Causality Analysis Method and Model Related to Why-Question Answering in Business Intelligence Context. CSA (2022)
Sami Belkacem, Kamel Boukhalfa
Ranking News Feed Updates on Social Media: A Review and Expertise-Aware Approach. Int. J. Data Warehous. Min. 17 (1) (2021)
Kahina Semar-Bitah, Kamel Boukhalfa
Knowledge management-based approach for inter-organisational collaborative processes modelling. Int. J. Bus. Inf. Syst. 36 (3) (2021)
Mohammed Redha Bouzidi, Mourad Daoudi, Benameur Ziani, Kamel Boukhalfa, Chaker Abdelaziz Kerrache, Nasreddine Lagraa
FAMOBACH: A fast and survivable workflow scheduling approach based MOHEFT using backtacking and checkpointing. Comput. Commun. 171 (2021)
Amina Chikhaoui, Laurent Lemarchand, Kamel Boukhalfa, Jalil Boukhobza
Multi-objective Optimization of Data Placement in a Storage-as-a-Service Federated Cloud. ACM Trans. Storage 17 (3) (2021)
Amina Chikhaoui, Laurent Lemarchand, Kamel Boukhalfa, Jalil Boukhobza
, a multi-objective replica placement strategy for cloud federations. SAC (2021)
Kamel Ahsene Djaballah, Kamel Boukhalfa, Omar Boussaid, Yassine Ramdane
An Improved Sentiment Analysis Approach to Detect Radical Content on Twitter. Int. J. Inf. Technol. Web Eng. 16 (4) (2021)
Rahma Djiroun, Meriem Amel Guessoum, Kamel Boukhalfa, Elhadj Benkhelifa
Towards an OLAP Cubes Recommendation Approach in Cloud Computing Environment. SNAMS (2021)
Sami Belkacem, Omar Boussaid, Kamel Boukhalfa
Ranking news feed updates on social media: A comparative study of supervised models. EGC (2020)
Kamel Ahsene Djaballah, Kamel Boukhalfa, Zakaria Ghalem, Oussama Boukerma
A new approach for the detection and analysis of phishing in social networks: the case of Twitter. SNAMS (2020)
Sami Belkacem, Kamel Boukhalfa, Omar Boussaid
Expertise-aware news feed updates recommendation: a random forest approach. Clust. Comput. 23 (3) (2020)
Amina Gacem, Apostolos N. Papadopoulos, Kamel Boukhalfa
Scalable distributed reachability query processing in multi-labeled networks. Data Knowl. Eng. 130 (2020)
Mohammed Brahimi, Saïd Mahmoudi, Kamel Boukhalfa, Abdelouahab Moussaoui
Deep interpretable architecture for plant diseases classification. CoRR (2019)
Mohammed Brahimi, Saïd Mahmoudi, Kamel Boukhalfa, Abdelouahab Moussaoui
Deep interpretable architecture for plant diseases classification. SPA (2019)
Djillali Boukhelef, Jalil Boukhobza, Kamel Boukhalfa, Hamza Ouarnoughi, Laurent Lemarchand
Optimizing the cost of DBaaS object placement in hybrid storage systems. Future Gener. Comput. Syst. 93 (2019)
Rahma Djiroun, Kamel Boukhalfa, Zaia Alimazighi
Data cubes retrieval and design in OLAP systems: from query analysis to visualisation tool. Int. J. Bus. Intell. Data Min. 14 (1/2) (2019)
Ibtisam Ferrahi, Sandro Bimonte, Kamel Boukhalfa
Logical and Physical Design of Spatial Non-Strict Hierarchies in Relational Spatial Data Warehouse. Int. J. Data Warehous. Min. 15 (1) (2019)
Rahma Djiroun, Kamel Boukhalfa, Zaia Alimazighi
Designing data cubes in OLAP systems: a decision makers' requirements-based approach. Clust. Comput. 22 (3) (2019)
Zakia Challal, Wafaa Bala, Hanifa Mokeddem, Kamel Boukhalfa, Omar Boussaid, Elhadj Benkhelifa
Document-oriented versus Column-oriented Data Storage for Social Graph Data Warehouse. SNAMS (2019)
Kamel Ahsene Djaballah, Kamel Boukhalfa, Omar Boussaid
Sentiment Analysis of Twitter Messages using Word2vec by Weighted Average. SNAMS (2019)
Kahina Semar-Bitah, Kamel Boukhalfa
Towards the Meta-Modeling of Complex Inter-Organisationnel Collaborative Processes. Int. J. E Bus. Res. 15 (3) (2019)
Sami Belkacem, Kamel Boukhalfa, Omar Boussaid
Leveraging expertise in news feeds: A Twitter case study. EDA (2018)
Mohamed Barr, Kamel Boukhalfa, Karima Bouibede
Bi-Objective Optimization Method for Horizontal Fragmentation Problem in Relational Data Warehouses as a Linear Programming Problem. Appl. Artif. Intell. 32 (9-10) (2018)
Amina Chikhaoui, Kamel Boukhalfa, Jalil Boukhobza
A Cost Model for Hybrid Storage Systems in a Cloud Federations. FedCSIS (2018)
Djillali Boukhelef, Kamel Boukhalfa, Jalil Boukhobza, Hamza Ouarnoughi, Laurent Lemarchand
COPS: Cost Based Object Placement Strategies on Hybrid Storage System for DBaaS Cloud. CCGrid (2017)
Sami Belkacem, Kamel Boukhalfa, Omar Boussaid
Tri des actualités sociales: État de l'art et Pistes de recherche. EDA (2017)
Ibtisam Ferrahi, Sandro Bimonte, Myoung-Ah Kang, Kamel Boukhalfa
Design and Implementation of Falling Star - A Non-Redudant Spatio-Multidimensional Logical Model for Document Stores. ICEIS (1) (2017)
Ibtisam Ferrahi, Sandro Bimonte, Kamel Boukhalfa
A Model&DBMS Independent Benchmark for Data Warehouses. EDA (2017)
Rahma Djiroun, Meriem Amel Guesssoum, Kamel Boukhalfa, Elhadj Benkhelifa
A Novel Cloud Services Recommendation System Based on Automatic Learning Techniques. AICCSA (2017)
Zakia Challal, Omar Boussaid, Kamel Boukhalfa
Minimizing Negative Influence in Social Networks: A Graph OLAP Based Approach. DEXA (2) (2017)
Mohammed Brahimi, Kamel Boukhalfa, Abdelouahab Moussaoui
Deep Learning for Tomato Diseases: Classification and Symptoms Visualization. Appl. Artif. Intell. 31 (4) (2017)
Samy Chambi, Daniel Lemire, Robert Godin, Kamel Boukhalfa, Charles R. Allen, Fangjin Yang
Optimizing Druid with Roaring bitmaps. IDEAS (2016)
Zakia Challal, Kamel Boukhalfa
Minimisation de l'influence négative dans les réseaux sociaux. INFORSID (2016)
Rahma Djiroun, Kamel Boukhalfa, Zaia Alimazighi, Faten Atigui, Sandro Bimonte
A data cube design and construction methodology based on OLAP queries. AICCSA (2016)
Khalissa Amieur Derbal, Zioual Tahar, Kamel Boukhalfa, Ibtissem Frihi, Zaia Alimazighi
From spatial data warehouse and decision-making tool to SOLAP generalisation approach for efficient road risk analysis. Int. J. Inf. Technol. Manag. 15 (4) (2016)
Djillali Boukhelef, Jalil Boukhobza, Kamel Boukhalfa
A Cost Model for DBaaS Storage. DEXA (1) (2016)
Tahar Ziouel, Khalissa Derbal, Kamel Boukhalfa
Approche Guidée par les Structures Hiérarchiques Spatiales pour la Généralisation à la Volée dans SOLAP. INFORSID (2015)
Tahar Ziouel, Khalissa Amieur Derbal, Kamel Boukhalfa
SOLAP On-the-Fly Generalization Approach Based on Spatial Hierarchical Structures. CIIA (2015)
Rahma Djiroun, Sandro Bimonte, Kamel Boukhalfa
A First Framework for Top-K Cubes Queries. ER Workshops (2015)
Khalissa Derbal, Ibtissem Frihi, Kamel Boukhalfa, Zaia Alimazighi
Spatial data warehouse and geospatial decision making tool for efficient road risk analysis. ICT-DM (2014)
Derbal Amieur Khalissa, Ibtissem Frihi, Kamel Boukhalfa, Zaia Alimazighi
De la Conception d'un Entrepôt de Données Spatiales à un Outil Géo-Décisionnel pour une Meilleure Analyse du Risque Routier. INFORSID (2013)
Derbal Amieur Khalissa, Kamel Boukhalfa, Zaia Alimazighi
Geo-Multi-Agent System Based Webmapping Approach Using Multiple Representation and Generalisation Driven by Domain Ontology. Int. J. Inf. Technol. Web Eng. 8 (4) (2013)
Amina Gacem, Kamel Boukhalfa
Immune Algorithm for Bitmap Join Indexes. ICONIP (3) (2012)
Khalissa Derbal, Kamel Boukhalfa, Zaia Alimazighi
A Muti-Representation and Generalisation Based Webmapping Approach Using Multi-Agent System Predicates. ICWIT (2012)
Rima Bouchakri, Kamel Boukhalfa, Ladjel Bellatreche
Algorithmes de sélection des index de jointure binaires mono et multi-attributs. Ingénierie des Systèmes d Inf. 16 (6) (2011)
Rym Bouchakri, Ladjel Bellatreche, Kamel Boukhalfa
Une sélection multiple des structures d'optimisation dirigée par la méthode de classification K-means. EDA (2010)
Ladjel Bellatreche, Kamel Boukhalfa
Yet Another Algorithms for Selecting Bitmap Join Indexes. DaWak (2010)
Kamel Boukhalfa, Ladjel Bellatreche, Benameur Ziani
Index de jointure binaires : Stratégies de sélection et étude de performances. EDA (2010)
Ladjel Bellatreche, Kamel Boukhalfa, Zaia Alimazighi
SimulPh.D.: A Physical Design Simulator Tool. DEXA (2009)
Ladjel Bellatreche, Kamel Boukhalfa, Pascal Richard, Komla Yamavo Woameno
Referential Horizontal Partitioning Selection Problem in Data Warehouses: Hardness Study and Selection Algorithms. Int. J. Data Warehous. Min. 5 (4) (2009)
Ladjel Bellatreche, Kamel Boukhalfa, Sybille Caffiau
ParAdmin : Un Outil d'Assistance à l'Administration et Tuning d'un Entrepôt de Données. EDA (2008)
Kamel Boukhalfa, Ladjel Bellatreche, Sybille Caffiau
De l'optimisation de requêtes aux outils d'administration des entrepôts de données. Ingénierie des Systèmes d Inf. 13 (6) (2008)
Kamel Boukhalfa, Ladjel Bellatreche, Pascal Richard
Fragmentations Primaire et Dérivée : Etude de Complexité, Algorithmes de Sélection et Validation sous Oracle 10g. EDA (2008)
Ladjel Bellatreche, Kamel Boukhalfa, Pascal Richard
Data Partitioning in Data Warehouses: Hardness Study, Heuristics and ORACLE Validation. DaWaK (2008)
Ladjel Bellatreche, Kamel Boukhalfa, Mukesh K. Mohania
Pruning Search Space of Physical Database Design. DEXA (2007)
Ladjel Bellatreche, Kamel Boukhalfa, Hassan Ismail Abdalla
SAGA: A Combination of Genetic and Simulated Annealing Algorithms for Physical Data Warehouse Design. BNCOD (2006)
Kamel Boukhalfa, Ladjel Bellatreche
Combinaison des algorithmes génétique et de recuit simulé pour la conception physique des entrepôts de données. INFORSID (2006)
Kamel Boukhalfa, Ladjel Bellatreche
Sélection de schéma de fragmentation horizontale dans les entrepôts de données. Formalisation et algorithmes. Ingénierie des Systèmes d Inf. 11 (6) (2006)
Ladjel Bellatreche, Kamel Boukhalfa
An Evolutionary Approach to Schema Partitioning Selection in a Data Warehouse. DaWaK (2005)
Ladjel Bellatreche, Kamel Boukhalfa
La fragmentation dans les entrepôts de données : une approche basée sur les algorithmes génétiques. EDA (2005)

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Publication Activity (10 Years)

Top Topics

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Kamel Boukhalfa