| 2025 | CoopIS | Extracting Object-Centric Event Logs from Incident Data Using Large Language Models. | Ahmed Takiy Eddine Hamdi, Marwa Elleuch, Nassim Laga, Walid Gaaloul |
| 2022 | BPM | A Trustworthy decentralized Change Propagation Mechanism for Declarative Choreographies. | Amina Brahem, Tiphaine Henry, Sami Bhiri, Thomas Devogele, Nassim Laga, Nizar Messai, Yacine Sam, Walid Gaaloul, Boualem Benatallah |
| 2022 | CoopIS | Random-Value Payment Tokens for On-Chain Privacy-Preserving Payments. | Tiphaine Henry, Julien Hatin, Lo Kazmierczak, Nassim Laga, Walid Gaaloul, Emmanuel Bertin |
| 2021 | ICSOC | Trustworthy Cross-Organizational Collaborations with Hybrid On/Off-Chain Declarative Choreographies. | Tiphaine Henry, Amina Brahem, Nassim Laga, Julien Hatin, Walid Gaaloul, Boualem Benatallah |
| 2020 | BPM | Discovering Activities from Emails Based on Pattern Discovery Approach. | Marwa Elleuch, Oumaima Alaoui Ismaili, Nassim Laga, Walid Gaaloul, Boualem Benatallah |
| 2020 | ICPM | Discovery of Activities' Actor Perspective from Emails based on Speech Acts Detection. | Marwa Elleuch, Oumaima Alaoui Ismaili, Nassim Laga, Nour Assy, Walid Gaaloul |
| 2020 | WETICE | Discovering Business Processes And Activities From Messaging Systems: State-Of-The Art. | Marwa Elleuch, Nassim Laga, Oumaima Alaoui Ismaili, Walid Gaaloul |
| 2016 | EDOC | Communication-Based Business Process Task Detection - Application in the CRM Context. | Nassim Laga, Oussama Mohammed Kherbouche, Pierre-Aymeric Masse |
| 2015 | ICIN | A new business process assistant: Based on real-time analysis of user live communications. | Nassim Laga, Nabil Ditini |
| 2011 | PERCOM | User-centric service selection, integration and management through daily events. | Zhenzhen Zhao, Nassim Laga, Nol Crespi |
| 2010 | ICWS | Business Process Personalization Through Web Widgets. | Nassim Laga, Emmanuel Bertin, Nol Crespi |
| 2009 | SERVICES | Building a User Friendly Service Dashboard: Automatic and Non-intrusive Chaining between Widgets. | Nassim Laga, Emmanuel Bertin, Nol Crespi |
| 2008 | SEW | User-centric Services and Service Composition, a Survey. | Nassim Laga, Emmanuel Bertin, Nol Crespi |