• [Journal] Yousri Kessentini, Thierry Paquet, Laurent Heutte, clément chatelain et Simon Thomas. A Deep HMM model for multiple keywords spotting in handwritten documents. , novembre, 2015, accepted in Pattern Analysis and Applications
  • [Conférence intertnationale] Achraf Mtibaa, Taher LABIDI et Faiez Gargouri. Modèle exhaustif à base d’ontologie pour le SLA dans le Cloud Computing. Les cinquièmes Journées Francophones sur les Ontologies JFO 2014, novembre, 2015, Conférence, Nabeul, Tunisie
  • [Conférence intertnationale] Mariem Ben Hassen, Mohamed Turki et Faiez Gargouri. Sensitive Business Process Modeling for Knowledge Management. International Conference on Database and Expert Systems Applications (DEXA’2015), septembre, 2015, Valencia, Espagne
  • [Conférence intertnationale] Yousri Kessentini et Thierry Paquet. Keyword spotting in handwritten documents based on a generic text line HMM and a SVM verification. International Conference on Document Analysis and Recognition (ICDAR 2015), aout, 2015
  • [Conférence intertnationale] jihen karoui, Benamara Zitoune Farah, Moriceau Véronique , Aussenac-Gilles Nathalie et Hadrich Belguith Lamia. Towards a Contextual Pragmatic Model to Detect Irony in Tweets. the 7th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing (ACL 2015), juillet, 2015, Chine
  • [Conférence intertnationale] Mariem Ben Hassen, Mohamed Turki et Faiez Gargouri. Towards Business Process Modeling for Knowledge Management.. International Symposium on Business Modeling and Software Design (BMSD’2015), juillet, 2015, Milan, Italie
  • [Conférence intertnationale] Fatma Ellouze, Mohamed Amine CHAÂBANE, Eric Andonoff et Rafik Bouaziz. Modelling Flexible Collaborative Process: the VCP2M approach. International Conference on e-Business, juillet, 2015, colmar, Alsace, France

    This paper addresses the collaborative processes flexibility issue, which is an important issue in Business Process (BP) Management. Indeed, the strong competition in which organizations are involved lead them to frequently change and adapt their collaborative processes to face new client requirements or to benefit from new collaboration opportunities. More precisely, this paper proposes to adopt a version-based approach to support the modelling of flexible collaborative processes. First it introduces the VBP2M meta-model (Version of BP meta-model) supporting the modelling of flexible internal (i.e., intra-organizational) processes, and then explains how to extend it to define the VCP2M meta-model (Version of Collaborative Processes meta-model) to design flexible collaborative processes, which correspond to processes crossing the boundaries of companies. A specific case study illustrates the modelling of collaborative process versions as instances of VCP2M.

  • [Journal] Soufiene JAFFALI, hanen Ameur, Salma Jammoussi et Abdelmajid Ben Hamadou. GLIO: A New Method for Grouping Like-Minded Users. , juillet, 2015, Transactions on Computational Collective Intelligence, 44-66
    Grouping like-minded users is one of the emerging problems in Social Network Analysis. Indeed, it gives a good idea about group formation and social network evolution. Also, it explains various social phenomena and leads to many applications, such as friends suggestion and collaborative filtering. In this paper, we introduce a novel unsupervised method for grouping like-minded users within social networks. Such a method detects groups of users sharing the same interest centers and having similar opinions. In fact, the proposed method is based on extracting the interest centers and retrieving the polarities from the user’s textual posts. We validate our results by employing multiple clustering evaluation measures (recall, precision, F-score and Rand-Index). We compare our algorithm to a number of other clustering algorithms and opinion detection API. Results prove that the algorithm presented is efficient.
  • [Conférence intertnationale] Mahdi Abdelkafi et Lotfi Bouzguenda. Evaluating Organizational Structures for supporting Business Processes Reengineering: an Agent based approach. In 9th International KES Conference on Multi Agents Systems, juin, 2015, Italie
  • [Conférence intertnationale] Mohamed Frikha , Mohamed Mhiri et Faiez Gargouri. Designing a user interest ontology-driven social recommender system: Application for Tunisian Tourism. 13th Conference on Practical Applications of Agents and Multi-Agent Systems (PAAMS 2015), juin, 2015, Espagne
  • Date de création : 19 Décembre 2012
    MIRADOC 2011 : Journées doctorales du laboratoire Miracl. Décembre 2011. Touzeur , Tunisie
  • Date de création : 19 Décembre 2012
    MIRADOC’2010, Rencontre Doctorale de Miracl Date : 19-22 décembre 2010. Lieu: Douz , Tunisie
  • Date de création : 19 Décembre 2012
    Les 2éme Journées sur les Réseaux Bayésiens et leurs Applications Date et lieu : octobre 2011, Sfax, Tunisie. Abstract The Bayesian Networks are graphical models that are easy to interpret and update. These models are useful if the knowledge is uncertain, but they lack some means to express ambiguity. To face this problem, we propose Fuzzy Evidence in Bayesian Networks and combine the Fuzzy Logic and Bayesian Network. This has allowed to benefit from mutual advantages of these two approaches, and to overcome the problem of data and observation ambiguity. This paper proposes an inference algorithm which uses the Bayesian Network and Fuzzy Logic reliability. This solution has been implemented, tested and evaluated in comparison with the existing methods.
  • Faiez Gargouri, Wassim Jaziri  Ontology Theory, Management and Design: Advanced Tools and Models ». IGI Global. ISBN-978-1-61520-   859-3. Mars 2010. Description Ontologies and formal representations of knowledge are extremely powerful tools for modeling and managing large applications in several domains ranging from knowledge engineering, to data mining, to the semantic web. Ontology Theory, Management and Design: Advanced Tools and Models, explores the wide range of applications for ontologies, while providing a complete view of the both the theory behind the design and the problems posed by the practical development and use of ontologies. This reference presents an in-depth and forward looking analysis of current research, illustrating the importance of this field and pointing toward to the future of knowledge engineering, management and information technology.  
  • Titre : Finite State Language Engineering Autheurs : BEN HAMADOU A., MESFAR S., SILBERZTEIN M.  ISBN : 978-9973-37602-2 Livre, Edition CPU, Tunis, 2010
  • Titre :  Les Systèmes décisionnels : Théorie et pratique Autheurs : BEN-ABDALLAH H., BOULMARKOUL A., BOUSSAID O., FEKI J., GARGOURI F. ISBN : 789973990020. Nombre des pages: 130 pages Livre, Nouha Editions, 2010.