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Dive into the research topics where Walid Gaaloul is active.

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Featured researches published by Walid Gaaloul.


semantics, knowledge and grid | 2007

Better Behavioral Description for Dynamic Semantic Web Services Collaboration

Zhangbing Zhou; Sami Bhiri; Ke Ning; Laurentiu Vasiliu; Douglas Foxvog; Walid Gaaloul

Semantic Web services aim at enabling automatic service operations in order to keep human intervention to a minimum, enable seamless interaction between the services, reduce the risk of operation errors, and maximize the efficiency of the interactions. Current semantic Web services are functionally well-described, but behaviorally poorly-described especially for complex Web services. This defect may cause behavioral mismatches although the provider and the requester are functionally compatible. This paper presents a Web service behavioral description model with public and private processes, illuminates the importance of public process for complex Web service interactions, and proposes an approach to improve Web service behavioral description based on current proposed semantic Web services conceptual models.


Archive | 2004

WorkflowMiner : An infrastructure for Mining Workflow Patterns

Walid Gaaloul; Sarah Fdili Alaoui; Hanane El Bakkali; Claude Godart


Archive | 2014

FVSBS 2014 Track Organization Second Track on Formal Verification of Service Based Systems

Track Chairs; Mohamed Graiet; Abedelhak-Djamel Seriai; Antoine Beugnard; Armin Haller; Chihab Hanachi; Christelle Urtado; François Charoy; Inge Lucassen; Jean-Claude Royer; Jörg Desel; Jun Sun; Khaled Gaaloul; Laure Petrucci; Liu Yang; Tahar Bhiri; Mourad Chabane Oussalah; Mourad Kmimech; Olivier Barais; Pascal André; Régine Laleau; Walid Gaaloul; Yves Ledru; Zhangbing Zhou


Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques | 2009

Fouille de workflow Découverte de patrons de workflows par l'analyse des traces d'exécution

Claude Godart; Karim Baïna; Walid Gaaloul


Archive | 2006

Properties: An Approach Based on Event Calculus

Mohsen Rouached; Walid Gaaloul; Wil M. P. van der Aalst; Sami Bhiri; Claude Godart


Archive | 2006

Web Service Mining and Verification of Properties: An approach based on Event Calculus (withdrawn du

Mohsen Rouached; Walid Gaaloul; Wil M. P. van der Aalst; Sami Bhiri; Claude Godart


Archive | 2005

Software - PROM mining plug-ins

Walid Gaaloul; Claude Godart


Archive | 2005

New Results - Transactional consistency, process concurrency, Web processes

Sami Bhiri; Walid Gaaloul; Claude Godart; Olivier Perrin; Mohsen Rouached; François Charoy; Adnene Guabtni; Ustun Yildiz


Archive | 2004

Middleware for supporting cooperative work through Internet

Claude Godart; Pascal Molli; Antoinette Courrier; Emmanuelle Deschamps; Khalid Benali; Nacer Boudjlida; Gérôme Canals; François Charoy; Jacques Lonchamp; Gérald Oster; Olivier Perrin; Hala Skaf-Molli; Pascal Urso; Sawsan Alshatinawi; Sami Bhiri; Dong Chen; Walid Gaaloul; Khaled Gaaloul; Adnene Guabtni; Nawal Guermouche; Charbel Rahhal; Mohsen Rouached; Ustun Yildiz; Stéphane Weiss; Claudia Ignat; Manuelle Kirsh-Pinheiro; Florent Jouille


Archive | 2003

Other Grants and Activities - European actions

Nacer Boudjlida; Khalid Benali; Sami Bhiri; François Charoy; Dong Chen; Walid Gaaloul; Claude Godart; Adnene Guabtni; Olivier Perrin

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Claude Godart

Digital Enterprise Research Institute

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Sami Bhiri

National University of Ireland

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Adnene Guabtni

French Institute for Research in Computer Science and Automation

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Ustun Yildiz

University of California

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Armin Haller

National University of Ireland

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Douglas Foxvog

National University of Ireland

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Ke Ning

National University of Ireland

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Laurentiu Vasiliu

National University of Ireland

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